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E-FIT - SIR/L Internal Threading Head | Rinaldi-Tools
E-FIT - SIR/L Internal Threading Head | Rinaldi-Tools
E-FIT - SIR/L Internal Threading Head | Rinaldi-Tools
    E-FIT - SIR/L Internal Threading Head | Rinaldi-Tools
    E-FIT - SIR/L Internal Threading Head | Rinaldi-Tools
    E-FIT - SIR/L Internal Threading Head | Rinaldi-Tools

E-FIT - SIR/L

€68.00
Tax excluded
Right-Left
Insert size
Quantity

Technical data

Boring Bar SIR/L
Insert 16IR/IL 22IR/IL
Main application Threading
Clamping Double Clamping
Packaging unit 1 Pc.

Dimensions

d L K Dmin
Ecobody Ø40 
 Dmin
Ecobody Ø50 		 Dmin
Ecobody Ø60 
E-FIT SIR/L-16 40 40 27 ≥50 ≥60 ≥70
E-FIT SIR/L-22 40 40 27 ≥50 ≥60 ≥70

E-FIT - SIR/L for reliable internal threading

The E-FIT - SIR/L modular boring bar head by SMOXH is specifically designed for precise internal threading operations. When used with compatible Ecobody boring bars from the E-FIT system, this tool provides excellent conditions for flexible workflows in varying machining tasks. The robust double clamping construction supports a secure and stable insert seat during the threading process.

Advantages of E-FIT - SIR/L

  • Enables versatile applications thanks to the modular E-FIT system
  • Secure double clamping supports stable processes and efficient machining
  • Is a well-thought-out solution for professional internal threading operations

E-FIT - SIR/L internal threading head

The E-FIT - SIR/L is a professional modular interchangeable head manufactured by SMOXH, tailored specifically for internal threading applications. As an integral component of the innovative E-FIT modular boring bar system, it offers an efficient alternative to conventional monoblock boring bars. This head is mounted on compatible Ecobody shanks and accommodates 16IR/IL as well as 22IR/IL threading inserts. The integrated double clamping mechanism promotes high stability and reliable insert retention during machining.

Technical data

  • Tool type: Modular interchangeable head / Internal threading holder
  • Main application: Internal threading
  • Clamping system: Double clamping
  • Compatible inserts: 16IR/IL, 22IR/IL
  • Packaging unit: 1 Pc.
  • Manufacturer: SMOXH

Dimensions of E-FIT - SIR/L

Item Nr. d L K Dmin
Ecobody Ø40		 Dmin
Ecobody Ø50		 Dmin
Ecobody Ø60		 Insert Shim Shim-Screw Clamp Clamp Screw
E-FIT SIR-16 SM79991 40 40 27 ≥50 ≥60 ≥70 16IR BAX-ER16 SBV M5,05 A3,5x11 PSK2 SSV M3,5x11
E-FIT SIL-16 SM80003 40 40 27 ≥50 ≥60 ≥70 16IL BAX-EL16 SBV M5,05 A3,5x11 PSK2 SSV M3,5x11
E-FIT SIR-22 SM80010 40 40 27 ≥50 ≥60 ≥70 22IR BAX-ER22 SBV3 M6x0,75 A4x10 PSK2 SSV M3,5x11
E-FIT SIL-22 SM80027 40 40 27 ≥50 ≥60 ≥70 22IL BAX-EL22 SBV3 M6x0,75 A4x10 PSK2 SSV M3,5x11

Applications

This modular boring bar head is engineered for the precise production of internal threads in professional metalworking. Thanks to the interchangeability of the heads on the Ecobody base holder from a 40 mm diameter (Dmin 50 mm), the system is highly suitable for users requiring flexible adjustments across various bore sizes. The internal threading holder supports efficient workflows in CNC turning centers, particularly when a rapid changeover of machining operations is required.

Special features

The construction of the E-FIT - SIR/L interchangeable head stands out due to its robust design. The reliable double clamping favors a firm grip on the indexable insert, contributing to consistent machining results. The modular E-FIT concept reduces the need to purchase complete new boring bars, offering understandable economic benefits for professional machine shops through the versatile reusability of the Ecobody shanks.

SMOXH
SM80003

Data sheet

Type of clamping
Double Clamping
Cooling Holes
without cooling holes
Inserts
threaded inserts

Compatible products

Threading Insert 16IR RT300 (60°) – Stainless | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (60°) Metric Full Profile for Stainless Steel RT300

Price ab €7.40
Availability: 2147483625 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Metric
Profile Full Profile
Workpiece Materials Stainless Steel

Dimensions

  ISO Pitch I.C S d
16IR-V-ISO-1,0 RT300 16 1,0mm 9,525 3,52 4
16IR-V-ISO-1,25 RT300
 16 1,25mm 9,525 3,52 4
16IR-V-ISO-1,5 RT300
 16 1,5mm 9,525 3,52 4
16IR-V-ISO-1,75 RT300
 16 1,75mm 9,525 3,52 4
16IR-V-ISO-2,0 RT300
 16 2,0mm 9,525 3,52 4
16IR-V-ISO-2,5 RT300
 16 2,5mm 9,525 3,52 4
16IR-V-ISO-3,0 RT300
 16 3,0mm 9,525 3,52 4

16IR (60°) Metric Full Profile for Stainless Steel

The metric full-profile threading insert 16IR (60°) in grade RT300 is designed for the reliable production of internal threads. With its stable 60° geometry and PVD-coated carbide grade, it is a well-conceived solution for demanding machining tasks in stainless steel, while also offering universal applicability in standard steel.

Advantages of Threading Insert 16IR RT300

  • Metric full profile ensures precise internal thread contouring.
  • Provides a solid basis for long tool life thanks to the wear-resistant PVD coating.
  • Grade RT300: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel.
  • Designed for professional and industrial turning operations.
  • Packaging unit = 5 Pc.
Threading Insert 16IR Metric Full Profile RT330 | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (60°) Metric Full Profile Universal RT330

Price ab €7.40
Availability: 2147483596 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Metric
Profile Full profile
Workpiece Materials Steel, Stainless Steel, Cast Iron, NF-Materials

Dimensions

  ISO Pitch I.C S d
16IR-V-ISO-1,0 RT330 16 1,0mm 9,525 3,52 4
16IR-V-ISO-1,25 RT330
 16 1,25mm 9,525 3,52 4
16IR-V-ISO-1,5 RT330
 16 1,5mm 9,525 3,52 4
16IR-V-ISO-1,75 RT330
 16 1,75mm 9,525 3,52 4
16IR-V-ISO-2,0 RT330
 16 2,0mm 9,525 3,52 4
16IR-V-ISO-2,5 RT330
 16 2,5mm 9,525 3,52 4
16IR-V-ISO-3,0 RT330
 16 3,0mm 9,525 3,52 4
16IR-V-ISO-3,5 RT330 16 3,5mm 9,525 3,52 4

Precise Internal Threads with the 16IR Full Profile Insert

The 16IR metric full profile threading insert is a specialized tooling solution for professional internal thread manufacturing. Featuring an exact 60° flank angle and the universal carbide grade RT330, it continuously supports efficient machining operations across various metallic materials. A high-quality PVD coating ensures excellent wear resistance. The product is supplied in a practical packaging unit of two pieces.

Advantages of the 16IR (60°) Metric Full Profile RT330

  • Full profile geometry enables dimensionally accurate and standard-compliant threads
  • Versatile universal grade RT330 reduces the need for material-specific inserts
  • PVD coating promotes a durable and stable machining process
  • Designed for cutting steel, stainless steel, cast iron, and non-ferrous materials
  • Reliable performance in ISO application areas P15-P25 and M10-M25
Threading Insert 22IR Metric RT330 | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 22IR (60°) metric Full Profile Universal RT330

Price ab €12.50
Availability: 2147483518 In Stock

Technical data

Insert size 22
Inside/Outside Thread Inside
Direction Right
Thread Type Metric
Profile Full profile
Workpiece Materials Steel, Stainless Steel, Cast Iron, NF-Materials

Dimensions

  ISO Pitch I.C
22IR-V-ISO-4,0 RT330 22 4,0mm 12,7
22IR-V-ISO-4,5 RT330
 22 4,5mm 12,7
22IR-V-ISO-5,0 RT330
 22 5,0mm 12,7
22IR-V-ISO-5,5 RT330
 22 5,5mm 12,7
22IR-V-ISO-6,0 RT330
 22 6,0mm 12,7

Threading Insert 22IR Metric Full Profile

The 22IR version as a 60° metric full profile in universal grade RT330 is a professional solution for precise internal threads. Its wear-resistant PVD coating ensures clean flanks and reliable results when machining steel and stainless steel. The packaging unit is 5 pieces.

Advantages of Threading Insert 22IR RT330

  • Full profile geometry for exact metric thread forms
  • Optimized for right-hand internal threads with insert size 22
  • Wear-resistant PVD coating supports long tool life in series production
  • Universal grade RT330 offers flexible applications in steel, stainless steel, cast iron, and NF materials
Threading Insert 16IR 55° Whitworth RT300 | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (55°) Whitworth Full Profile for Stainless Steel RT300

Price ab €7.40
Availability: 2147483461 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Parallel Whitworth Pipe Thread BSPP
Profile Full profile
Workpiece Materials Stainless Steel
Flank angle 55°

Dimensions

  ISO Pitch I.C S d
16IR-V-BSW-11 RT300 (55°) 16 11-Gang 9,525 3,52 4
16IR-V-BSW-14 RT300 (55°) 16 14-Gang 9,525 3,52 4
16IR-V-BSW-19 RT300 (55°) 16 19-Gang 9,525 3,52 4

Precise internal threading in stainless steel

The 16IR (55°) Whitworth Full Profile threading insert in the RT300 grade is specifically designed for machining parallel BSPP pipe threads. Featuring a PVD-coated carbide grade (P15-P25 / M10-M25), it offers high reliability and efficiency for the universal machining of steel and stainless steel.

Advantages of the 16IR Whitworth Full Profile RT300

  • Precise formation of parallel pipe threads due to full profile geometry
  • Standardized 55° flank angle for accurately fitting BSPP threads
  • Universally applicable PVD coating for steel and stainless steel
  • High flexibility thanks to covered pitches (11, 14, and 19 TPI)
  • Standard packaging unit of 5 pieces supports professional inventory
Threading insert 16IR 55° Whitworth RT330 | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (55°) Whitworth Full Profile Universal RT330

Price ab €7.40
Availability: 2147483446 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Parallel Whitworth Pipe Thread BSPP
Profile Full Profile
Workpiece Materials Steel, Stainless Steel, Cast Iron, NF-Materials
Flank angle 55°
Grade RT315: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Packaging Unit 2 Pc.

Dimensions

  ISO Pitch I.C S d
16IR-V-BSW-11 RT330 (55°) 16 11-Gang 9,525 3,52 4
16IR-V-BSW-14 RT330 (55°) 16 14-Gang 9,525 3,52 4
16IR-V-BSW-19 RT330 (55°) 16 19-Gang 9,525 3,52 4

Precise internal threading with the 16IR 55° Whitworth Full Profile

The 16IR threading insert with a 55° flank angle in the PVD-coated universal grade RT330 is designed for the professional machining of parallel Whitworth pipe threads (BSPP). Thanks to its exact full profile geometry, this tool enables dimensionally accurate threading in a wide range of universal applications.

Advantages of Threading insert 16IR

  • Precise forming of Whitworth BSPP internal threads due to the full profile design
  • Versatile machining of steel and stainless steel with the universal grade RT330
  • Reliable wear resistance provided by the durable PVD coating
  • Suitable for diverse material requirements including cast iron and non-ferrous metals
22IR Trapezoidal Full Profile Threading Insert | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 22IR (30°) Trapezoid Full Profil Universal RT330

Price ab €12.50
Availability: 2147483587 In Stock

Technical data

Insert size 22
Inside/Outside Thread Inside
Direction Right
Thread Type Trapezoid
Profile Full Profile
Workpiece Materials Steel, Stainless Steel, Cast Iron, NF-Materials
Grade RT330: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Packaging Unit 2 pc.

Dimensions

  L X Y T
22IR-V-TR4,0 RT330 22 1,7 1,9 4,76
22IR-V-TR5,0 RT330 22 2,1 2,5 4,76

Professional Internal Threading for Trapezoidal Profiles

The 22IR threading insert with a 30° flank angle is tailored for the precise machining of internal trapezoidal threads. Thanks to its effective full profile geometry, it shapes the complete thread form in a single operation, actively supporting efficient workflows in modern turning applications.

Advantages of the 22IR Trapezoidal Full Profile Insert

  • Precise shaping of the complete trapezoidal profile due to the well-engineered full profile design
  • Versatile application across steel, stainless steel, cast iron, and non-ferrous metals
  • High wear resistance provided by the robust PVD-coated RT330 carbide grade
  • Reliable process support specifically for right-hand internal threads
Threading Insert 16IR-T-AG60 Partial Profile | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR-T-AG60 (60°) metric, partial profile, Universal RT330

Price ab €7.50
Availability: 9999986 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Metric
Profile Partial profile
Workpiece Materials Steel, Stainless Steel, Cast Iron, NF-Materials 
Grade RT330: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Packaging Unit 2 Pc.

Dimensions

  ISO Pitch I.C. S d
16IR-T-AG60 RT330 16 0,5-3,0 9,525 3,52 4

Universal Threading Insert 16IR-T-AG60

The 16IR-T-AG60 metric partial profile insert is designed for the efficient production of internal threads. Its robust RT330 carbide grade, combined with a specialized PVD coating, ensures reliable performance across a wide range of materials, including steel, stainless steel, cast iron, and non-ferrous metals.

Advantages of the 16IR-T-AG60 Threading Insert

  • Versatile application for various thread pitches thanks to the 60° partial profile
  • Universal RT330 carbide grade helps reduce overall tooling inventory
  • Wear-resistant PVD coating supports consistent and reliable cutting results
  • Well-suited for steel, stainless steel, cast iron, and non-ferrous materials
Threading insert 16IR-V-TR3,0 Trapezoid RT330 | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR-V-TR3,0 (30°) Trapezoid Full Profile Universal RT330

Price ab €7.50
Availability: 9999981 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Trapezoidal Thread
Profile Full Profile
Workpiece Materials Steel/Stainless Steel/Cast Iron/NF-Metalle
Grade RT330: PVD-Beschichtetes P15-P25 und M10-M25 für die universelle Anwendung in Stahl und Edelstahl
Packaging Unit 2 pc.

Dimensions

L X Y T
16IR-V-TR3,0 RT330 16 1,6 1,5 3,65

Precise threading insert for internal threads

The 16IR-V-TR3,0 (30°) threading insert in full profile design is specifically intended for the production of dimensionally accurate trapezoidal internal threads. Thanks to the PVD-coated universal grade RT330, this tool supports reliable machining across a wide range of materials.

Advantages of the threading insert

  • Exact shaping due to the full profile design for 30° trapezoidal threads
  • Versatile application options in steel, stainless steel, cast iron, and non-ferrous metals
  • High-performance PVD coating of the RT330 carbide grade promotes excellent wear resistance
  • Practical packaging unit of 2 pieces suitable for professional requirements
Threading Insert 16IL 60° Metric Full Profile | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IL (60°) metric Full Profile Universal RT315

Price ab €8.20
Availability: 2147483619 In Stock

Technical data

Insert size 16
Inside/Outside Thread Outside
Direction Left
Thread Type Metric
Profile Full profile
Workpiece Materials Steel and Stainless Steel
Flank angle 60°

Dimensions

ISO Pitch I.C S d  Cutting Data
16IL-V-ISO-1,0 RT315 16 1,0 mm 9,525 3,52 4 Vc= 60-90m/min
16IL-V-ISO-1,25 RT315
 16 1,25 mm 9,525 3,52 4 Vc= 60-90m/min
16IL-V-ISO-1,5 RT315
 16 1,5 mm 9,525 3,52 4 Vc= 60-90m/min
16IL-V-ISO-1,75 RT315
 16 1,75 mm 9,525 3,52 4 Vc= 60-90m/min
16IL-V-ISO-2,0 RT315
 16 2,0 mm 9,525 3,52 4 Vc= 60-90m/min
16IL-V-ISO-2,5 RT315
 16 2,5 mm 9,525 3,52 4 Vc= 60-90m/min
16IL-V-ISO-3,0 RT315
 16 3,0 mm 9,525 3,52 4 Vc= 60-90m/min

Precision Threading with the 16IL Full Profile Insert

The threading insert 16IL (60°) metric full profile in the universal grade RT315 provides a reliable solution for professional left-hand internal thread machining. It cleanly forms the entire metric thread with a precise 60° flank angle. Equipped with a resilient PVD coating, the RT315 grade allows for flexible use in steel and stainless steel applications. Supplied in a practical 2-piece packaging unit, this insert supports efficient and dependable workshop processes.

Advantages of the Threading Insert 16IL Metric Full Profile

  • Exact metric thread formation due to the 60° full profile geometry
  • Versatile machining in steel and stainless steel (PVD-coated, P15-P25 / M10-M25)
  • Specifically designed for producing left-hand threads
  • Available in pitches ranging from 1.0 to 3.0 mm
Threading insert 22IL Metric Full Profile RT315 | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 22IL (60°) metric Full Profile Universal RT315

Price ab €13.00
Availability: 2147483639 In Stock

Technical data

Insert size 22
Inside/Outside Thread Inside
Direction Left
Thread Type Metric
Profile Full profile
Workpiece Materials Steel and Stainless Steel
Flank angle 60°
Grade RT315: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Packaging Unit 2 Pc.

Dimensions

  ISO Pitch I.C
22IL-V-ISO-4,0 RT315 22 4,0 mm 12,7
22IL-V-ISO-4,5 RT315
 22 4,5 mm 12,7
22IL-V-ISO-5,0 RT315
 22 5,0 mm 12,7
22IL-V-ISO-5,5 RT315
 22 5,5 mm 12,7
22IL-V-ISO-6,0 RT315
 22 6,0 mm 12,7

High-performance solution for precise internal thread turning

The threading insert 22IL (60°) metric full profile in the universal grade RT315 is designed for the demanding production of left-hand internal threads. Thanks to the full profile design, the thread contour is completely formed in one pass, ensuring exact dimensional accuracy without the need for additional deburring. The PVD-coated grade RT315 opens up flexible application possibilities when machining steel and stainless steel.

Advantages of threading insert 22IL metric full profile RT315

  • Exact formation of the metric 60° thread profile
  • Full profile geometry eliminates the need for subsequent deburring
  • Wear-resistant PVD coating for universal applications
  • Well-suited for various steel and stainless steel materials
  • Practical packaging unit of two pieces
Threading insert 16IL 55° Whitworth | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IL (55°) Whitworth Full Profile Universal RT315

Price ab €8.20
Availability: 2147483619 In Stock

Technical data

Insert size 16
Inside/Outside Thread Outside
Direction Left
Thread Type Parallel Whitworth Pipe Thread BSPP
Profile Full profile
Workpiece Materials Steel and Stainless Steel
Flank angle 55°
Grade RT315: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Packaging Unit 2 Pc.

Dimensions

ISO Pitch I.C S d
16IL-V-BSW-11 RT315 (55°) 16 11-Gang 9,525 3,52 4
16IL-V-BSW-14 RT315 (55°) 16 14-Gang 9,525 3,52 4
16IL-V-BSW-19 RT315 (55°) 16 19-Gang 9,525 3,52 4

Threading insert 16IL for Whitworth full profile

The high-precision 16IL threading insert with a 55° flank angle is specifically designed for cutting left-hand internal Whitworth threads (BSPP). Utilizing the proven PVD-coated universal grade RT315, this tool ensures excellent thermal stability and reliable wear resistance when machining steel and stainless steel components.

Advantages of the threading insert 16IL 55°

  • Accurate thread shaping supported by an exact full profile geometry
  • Flexible application possibilities across various steel materials
  • Enhanced tool life and dependable performance due to advanced PVD coating
  • Convenient packaging of 2 pieces tailored for industrial requirements
Threading Insert 16IR-T-AG55 55° Partial Profile | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR-T-AG55 (55°) imperial, partial profile, universal RT315

Price ab €8.20
Availability: 9999992 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Imperial
Profile Partial profile
Workpiece Materials Steel and Stainless Steel
Flank angle 55°
Grade RT315: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Packaging Unit 2 pc. 

Dimensions

  ISO Pitch I.C. S d
16IR-T-AG55 RT315 16 48-8,0 t.p.i. 9,525 3,52 4

Threading insert 16IR-T-AG55 for internal threads

The 16IR-T-AG55 threading insert with a 55° flank angle is designed as a partial profile tool. This construction allows operators to cover a pitch range from 48 to 8 threads per inch with a single insert, making it a highly adaptable choice for internal imperial threading tasks.

Advantages of the 16IR-T-AG55 (55°) imperial insert

  • Covers multiple pitches thanks to the versatile partial profile geometry
  • PVD-coated universal grade RT315 ensures reliable machining processes
  • Suitable for professional operations on steel and stainless steel
  • Supplied in a practical packaging unit of 2 pieces
Threading insert 16IR 55° Whitworth Full Profile | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (55°) Whitworth Standard Thread Full Profile Universal RT315

Price ab €8.20
Availability: 214748352 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Whitworth Standard Thread
Profile Full profile
Workpiece Materials Steel and Stainless Steel
Flank angle 55°
Grade RT315: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Packaging Unit 2 Pc.

Dimensions

ISO Pitch I.C S d
16IR-V-BSW-08 RT315 (55°) 16 8-gang 9,525 3,52 4
16IR-V-BSW-09 RT315 (55°) 16 9-gang 9,525 3,52 4
16IR-V-BSW-10 RT315 (55°) 16 10-gang 9,525 3,52 4
16IR-V-BSW-12 RT315 (55°) 16 12-Gang 9,525 3,52 4
16IR-V-BSW-16 RT315 (55°) 16 16-Gang 9,525 3,52 4
16IR-V-BSW-18 RT315 (55°) 16 18-Gang 9,525 3,52 4

Precise internal threading with full profile

The PVD-coated size 16 insert is specifically designed for generating standard Whitworth threads. Its full-profile geometry forms the complete thread including the crests, minimizing the need for secondary operations. The universal RT315 carbide grade provides reliable wear resistance when machining steel and stainless steel.

Advantages of Threading insert 16IR (55°) Whitworth

  • Exact shaping due to 55° Whitworth full profile
  • High process reliability during internal thread turning
  • Wear-resistant PVD coating for extended tool life
  • Efficient machining at speeds of 60 to 90 m/min
  • Dependable performance in steel and stainless steel (P15–P25, M10–M25)
  • Easy tool changes thanks to standardized size 16 design
16IR Metric Full Profile Threading Insert | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (60°) Metric Full Profile Universal RT315

Price ab €8.70
Availability: 214748302 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Metric
Profile Full profile
Workpiece Materials Steel, Stainless Steel, Special Materials, NF-Metals
Flank angle 60°
Grade RT315: PVD-coated P15-P25 and M10-M25 for universal use
Packaging Unit 2 pc.

Dimensions

ISO Pitch I.C S d
16IR-V-ISO-1,0-G RT315 16 1,0 mm 9,525 3,52 4
16IR-V-ISO-1,25-G RT315
 16 1,25 mm 9,525 3,52 4
16IR-V-ISO-1,5-G RT315
 16 1,5 mm 9,525 3,52 4
16IR-V-ISO-1,75-G RT315
 16 1,75 mm 9,525 3,52 4
16IR-V-ISO-2,0-G RT315
 16 2,0 mm 9,525 3,52 4
16IR-V-ISO-2,5-G RT315
 16 2,5 mm 9,525 3,52 4
16IR-V-ISO-3,0-G RT315
 16 3,0 mm 9,525 3,52 4

Universal Full Profile Threading Insert 16IR for Internal Threads

The 16IR threading insert featuring a metric full profile and a 60° flank angle is a highly efficient solution for right-hand internal thread machining. Equipped with the PVD-coated RT315 universal grade (P15-P25 & M10-M25), it reliably produces precise threads in steel, stainless steel, non-ferrous metals, and special alloys. The ground full profile creates an exact thread shape, significantly minimizing subsequent finishing operations in professional metalworking.

Advantages of 16IR Full Profile Threading Insert

  • Complete formation of the metric internal thread through a precisely ground 60° full profile
  • High versatility across changing materials due to the advanced PVD-coated RT315 grade
  • Broad application range in steel, stainless steel, special materials, and NF-metals
  • Supports economical turning processes and reduces rework thanks to a ready-to-use profile design
Threading insert 16IR 55° imperial part profile | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (55°) Imperial partial Profile Universal RT315

Price ab €8.70
Availability: 214748364 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Imperial
Profile Part Profile
Workpiece Materials Steel, Stainless Steel, Special Materials, NF-Metals
Flank angle 55°
Grade RT315: PVD-coated P15-P25 and M10-M25 solid carbide for universal use
Packaging Unit 2 pc.

Dimensions

  ISO TPI I.C. S d
16IR-T-AG55-G RT315
 16 48-16 TPI 9,525 3,52 4
16IR-T-AG55-G RT315
 16 48-8 TPI 9,525 3,52 4
16IR-T-AG55-G RT315
 16 14-8 TPI 9,525 3,52 4

Flexible threading with 55° part profile

The 16IR threading insert with a 55° flank angle features a part profile design, providing a well-thought-out solution for turning imperial internal threads. Equipped with the PVD-coated RT315 universal grade, this tool supports versatile applications across various materials. It reduces the need for frequent tool changes and creates excellent conditions for smooth machining processes.

Advantages of the 16IR threading insert

  • Covers multiple pitches with a single insert due to its part profile
  • Highly versatile PVD-coated RT315 grade for a wide range of materials
  • Precise 55° geometry for accurate imperial inner threads
  • Reliable performance in steel, stainless steel, NF-metals, and special alloys
16IR Whitworth Threading Insert RT315 | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (55°) Whitworth Standard Thread Full Profile Universal T315

Price ab €8.70
Availability: 2147483545 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Whitworth Standard Thread
Profile Full Profile
Workpiece Materials Steel, Stainless Steel, Special Materials, NF-Metals
Flank angle 55°
Grade RT315: PVD-coated P15-P25 and M10-M25 solid carbide for universal use
Packaging Unit 2 pc.

Dimensions

  ISO TPI I.C. S d
16IR-BSW-11-G RT315 16 11 TPI 9,525 3,52 4
16IR-BSW-14-G RT315 16 14 TPI 9,525 3,52 4
16IR-BSW-19-G RT315 16 19 TPI 9,525 3,52 4

Precise internal thread turning with the 16IR Whitworth

The 16IR threading insert featuring a 55° Whitworth standard thread in a full profile is a well-thought-out solution for producing exact internal threads. The universally applicable RT315 solid carbide grade is excellently suited for the reliable machining of steel, stainless steel, non-ferrous metals, and special materials in professional manufacturing.

Advantages of the 16IR Whitworth threading insert

  • Exact shaping due to the 55° Whitworth full profile
  • Reliable internal thread turning across various materials
  • Resilient PVD coating supports effective wear protection
  • Flexible application in steel, stainless steel, NF-metals, and special materials
  • Designed to support efficient workflows in metalworking
Threading Insert 16IR (60°) UN/UNC Full Profile | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (60°) UN/UNC Full Profile Universal RT315

Price ab €8.70
Availability: 214748360 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type UN/UNC
Profile Full profile
Workpiece Materials Steel, Stainless Steel, Special Materials, NF-Metals
Flank angle 60°
Grade RT315: PVD-coated P15-P25 and M10-M25
for universal use
Packaging Unit 2 pc.

Dimensions

ISO TPI I.C. S d
16IR-12UNC-G RT315 16 12 TPI 9,525 3,52 4
16IR-16UNC-G RT315 16 16 TPI 9,525 3,52 4

High-performance thread turning

The 16IR (60°) UN/UNC full profile threading insert is a powerful solution for precision internal thread turning. Its versatile RT315 grade with PVD coating supports efficient workflows when machining a wide range of materials.

Advantages of the 16IR (60°) UN/UNC threading insert

  • Full profile for accurate, burr-free thread forming without additional finishing
  • Universal PVD grade RT315 opens up flexible application possibilities in P15-P25 and M10-M25
  • Sharp 60° cutting geometry ensures reliable machining of UN and UNC internal threads
  • Wear-resistant coating for demanding turning operations in steel and stainless steel
Threading Insert 16IR BSPT Full Profile RT315 | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (55°) conical pipe thread BSPT Full Profile Universal RT315

Price ab €8.70
Availability: 214748350 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Conical Pipe Thread BSPT
Profile Full profile
Workpiece Materials Steel, Stainless Steel, Special Materials, NF-Metals
Flank angle 55°
Grade RT315: PVD-coated P15-P25 and M10-M25 for universal use
Packaging Unit 2 pc.

Dimensions

  ISO TPI I.C. S d
16IR-11BSPT-G RT315 16 11 TPI  9,525 3,52 4
16IR-14BSPT-G RT315
 16 14 TPI  9,525 3,52 4
16IR-19BSPT-G RT315
 16 19 TPI  9,525 3,52 4

Precise Internal Threading for BSPT Conical Pipe Threads

The 16IR threading insert for conical pipe threads according to the BSPT standard with a 55° flank angle is a high-performance solution for reliable internal thread cutting. Thanks to the PVD-coated universal grade RT315, this tool is excellently suited for the professional machining of various materials. The full profile design ensures the exact formation of both the thread crest and root in a single operation.

Advantages of the Threading Insert 16IR (55°) BSPT RT315

  • Production of standard-compliant and precise internal threads through the BSPT full profile
  • Broad application range in steel, stainless steel, special materials, and non-ferrous metals
  • Reliable performance and wear resistance provided by the RT315 PVD coating
  • Supports efficient workflows in professional pipe and fluid technology applications
Threading Insert 16IR 60° NPT Full Profile | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 16IR (60°) Pipe Thread NPT Vollprofil Universalsorte RT315

Price ab €8.70
Availability: 214748352 In Stock

Technical data

Insert size 16
Inside/Outside Thread Inside
Direction Right
Thread Type Pipe Thread NPT
Profile Full profile
Workpiece Materials Steel, Stainless Steel, Special Materials, NF-Metals
Flank angle 60°
Grade RT315: PVD-coated P15-P25 and M10-M25 for universal use
Packaging Unit 2 pc.

Dimensions

  ISO TPI I.C. S d
16IR-11.5NPT-G RT315 16 11,5 TPI 9,525 3,52 4
16IR-14NPT-G RT315
 16 14 TPI 9,525 3,52 4
16IR-18NPT-G RT315
 16 18 TPI 9,525 3,52 4

Reliable NPT Thread Machining

The 16IR 60° threading insert for NPT pipe threads offers a practical solution for internal thread machining thanks to its full profile and the PVD-coated universal grade RT315. It is designed for high profile accuracy and flexible use across various workpiece materials.

Advantages of 16IR NPT RT315

  • True-to-form thread production through a precisely ground NPT full profile
  • Versatile application in steel, stainless steel, non-ferrous metals, and special materials
  • High wear resistance provided by a robust PVD coating
  • Supports efficient workflows in pipe and fitting machining
22IR RT315 Metric Full Profile Threading Insert | Rinaldi-Tools
Rinaldi-Tools GmbH

Threading insert - 22IR (60°) metric Full Profile Universal RT315

Price ab €13.00
Availability: 2147483631 In Stock

Technical data

Insert size 22
Inside/Outside Thread Inside
Direction Right
Thread Type Metric
Profile Full profile
Workpiece Materials Steel and Stainless Steel
Flank angle 60°
Sorte RT315: PVD-Beschichtetes P15-P25 und M10-M25 für die universelle Anwendung in Stahl und Edelstahl
VPE 2 St.

Dimensions

  ISO Pitch I.C
22IR-V-ISO-3,5 RT315 22 3,5 mm 12,7
22IR-V-ISO-4,0 RT315 22 4,0 mm 12,7
22IR-V-ISO-4,5 RT315
 22 4,5 mm 12,7
22IR-V-ISO-5,0 RT315
 22 5,0 mm 12,7
22IR-V-ISO-5,5 RT315
 22 5,5 mm 12,7
22IR-V-ISO-6,0 RT315
 22 6,0 mm 12,7

22IR threading insert for precise internal profiles

The metric full profile threading insert size 22IR is specifically designed for reliable internal thread turning. Featuring the PVD-coated universal grade RT315 (carbide P15-P25 and M10-M25), it provides excellent wear resistance when machining steel and stainless steel. The 60° flank angle combined with the full profile geometry creates an exact thread shape and ensures stable processes for pitches ranging from 3.5 to 6.0 mm.

Advantages of the 22IR RT315 threading insert

  • Precise thread shaping thanks to the metric full profile with a 60° flank angle
  • Wear-resistant PVD coating for thermal stability during thread turning
  • Flexible usability in steel and stainless steel applications with universal grade RT315
  • Available in six common pitches to cover a wide range of turning tasks
  • Economical tool management with a practical packaging unit of 2 pieces

8 other products in the same category:

E-FIT SVUBR/L 93° Boring Bar Head | Rinaldi-Tools
SMOXH

E-FIT - SVUBR/L (93°)

Price ab €63.00
Availability: 9999 In Stock

Technical data

Boring Bar SVUBR/L
Cutting Angle 93°
Insert VBM.. 1604...
Main application Profiling
Clamping Screw Clamping
Packaging unit 1 Pc.

Dimensions

d L K Dmin
Ecobody Ø40 		 Dmin
Ecobody Ø50 		 Dmin
Ecobody Ø60 
E-FIT SVUBR-16 40 40 27 ≥50 ≥60 ≥70
E-FIT SVUBL-16 40 40 27 ≥50 ≥60 ≥70

E-FIT Modular Boring Bar Head SVUBR/L – 93°

The E-FIT SVUBR/L internal turning holder from SMOXH with a 93° approach angle is designed as an exchangeable boring bar head for the modular Ecobody system. When used with VBM.. 1604.. indexable inserts and its secure screw clamping mechanism, it is an excellent choice for profiling and machining complex internal contours.

Advantages of E-FIT SVUBR/L (93°)

  • High flexibility thanks to the E-FIT modular system for Ecobody base holders
  • Excellent accessibility for internal profiling provided by the 93° approach angle
  • Secure seating of VBM-inserts due to a robust screw clamping
  • Supports stable and low-vibration internal machining processes
E-FIT SCLCR/L (95°) Internal Turning Head | Rinaldi-Tools
SMOXH

E-FIT SCLCR/L (95°)

Price ab €63.00
Availability: 9998 In Stock

Technical data

Boring Bar SCLCR/L
Cutting Angle 95°
Insert CCM.. 09T3...
Main application Longitudinal Turning, Facing
Clamping Screw Clamping
Packaging unit 1 Pc.

Dimensions

d L K Dmin
Ecobody Ø40		 Dmin
Ecobody Ø50		 Dmin
Ecobody Ø60
E-FIT SCLCR-09 40 40 27 ≥50 ≥60 ≥70
E-FIT SCLCL-09 40 40 27 ≥50 ≥60 ≥70

Internal turning holder for modular machining

The E-FIT SCLCR/L exchangeable head featuring a 95° approach angle is a dedicated component for the SMOXH E-FIT modular boring bar system. When combined with EcoBody basic holders, this tool facilitates professional internal machining and ensures efficient workflows during internal boring and facing operations. Designed for CCM.. 09T3.. indexable inserts, the system provides a secure insert seat through robust screw clamping, promoting consistent performance in modern manufacturing.

Advantages of E-FIT SCLCR/L (95°)

  • Seamless integration into the established E-FIT modular boring bar system
  • Compatible with EcoBody basic holders to cover various bore dimensions
  • Reliable screw clamping mechanism for a highly stable insert fixation
  • Practical 95° approach angle tailored for flexible internal boring and facing
  • Professionally engineered to accommodate CCM.. 09T3.. inserts
Internal Turning Tool E-FIT TDUNR/L (95°) | Rinaldi-Tools
SMOXH

E-FIT - TDUNR/L (95°)

Price ab €68.00
Availability: 9998 In Stock

Technical data

Boring Bar TDUNR/L
Cutting Angle 95°
Insert DNM.. 1506...
Main application Profiling
Clamping Claw Clamping
Packaging unit 1 Pc.

Dimensions

d L K Dmin
Ecobody Ø40		 Dmin
Ecobody Ø50		 Dmin
Ecobody Ø60
E-FIT TDUNR-15 40 40 27 ≥50 ≥60 ≥70
E-FIT TDUNL-15 40 40 27 ≥50 ≥60 ≥70

Efficient profiling with the modular exchangeable head

The SMOXH internal turning tool E-FIT - TDUNR/L (95°) is designed as a versatile exchangeable head for professional internal machining. Paired with the modular E-FIT Ecobody base boring bars (Ø 40, 50, 60 mm), this tool establishes excellent conditions for demanding profiling tasks. The system allows for quick and straightforward head changes, reducing setup times and supporting flexible workflows in modern manufacturing.

Advantages of E-FIT - TDUNR/L (95°)

  • Specifically designed for profiling in internal machining
  • Secure insert positioning achieved through robust claw clamping
  • Flexible adaptation using the E-FIT modular boring bar system
  • Compatible with standardized DNM.. 1506.. indexable inserts
E-FIT - Base body ECOBODY Modular Boring Bar | Rinaldi-Tools
SMOXH

E-FIT - Base body ECOBODY

Price ab €135.00
Availability: 9996 In Stock

Technical data

Boring Bar Base Body/ECOBODY
Packaging unit 1 Pc.

Dimensions

D d L h Dmin
S40S ECOBODY-250 40 40 250 37 ≥50
S40U ECOBODY-350 40 40 350 37 ≥50
S40W ECOBODY-450 40 40 450 37 ≥50
S50T ECOBODY-300 50 40 300 47 ≥60
S50U ECOBODY-350 50 40 350 47 ≥60
S50X ECOBODY-500 50 40 500 47 ≥60
S60U ECOBODY-350 60 40 350 57 ≥70
S60V ECOBODY-400 60 40 400 57 ≥70
S60X ECOBODY-550 60 40 550 57 ≥70

Flexible base body for the E-FIT modular boring bar system

The E-FIT - Base body ECOBODY by SMOXH forms the stable foundation for demanding internal turning operations. As the central element of the modular boring bar system, it accommodates various interchangeable heads. With shank diameters of 40 mm, 50 mm, and 60 mm and lengths up to 550 mm, this holder provides excellent prerequisites for deep and hard-to-reach bores. The ECOBODY design represents an economical and flexible alternative to conventional monoblock boring bars.

Advantages of E-FIT - Base body ECOBODY

  • Modular design creates flexibility through interchangeable heads
  • Efficient and economical alternative to monoblock boring bars
  • Robust ECOBODY construction supports stable internal turning processes
  • Wide variety of options with lengths from 250 mm to 550 mm
  • Practical designs for minimum bore diameters starting from 50 mm
E-FIT Boring Bar Cartridge PCLNR/L (95°) | Rinaldi-Tools
SMOXH

E-FIT - PCLNR/L (95°)

Price ab €68.00
Availability: 9996 In Stock

Technical data

Boring Bar PCLNR/L
Cutting Angle 95°
Insert CNM..
Main application Longitudinal Turning, Facing
Clamping Pin Lock
Packaging unit 1 Pc.

Dimensions

d L K Dmin
Ecobody Ø40		 Dmin
Ecobody Ø50		 Dmin
Ecobody Ø60
E-FIT PCLNR/L-12 40 40 27 ≥50 ≥60 ≥70
E-FIT PCLNR/L-16 40 40 27 ≥50 ≥60 ≥70

Interchangeable head for the modular boring bar system

The E-FIT internal turning holder PCLNR/L (95°) from SMOXH is designed as a flexible cartridge for the ECOBODY modular boring bar system. With its 95° cutting angle and robust pin lock clamping for negative CNM inserts, this tool holder creates excellent conditions for precise internal turning and facing. The modular design ensures that the cutting head can be replaced quickly and cost-effectively, while the base body remains clamped in the machine.

Advantages of E-FIT - PCLNR/L (95°)

  • Compatible with the ECOBODY modular boring bar system for quick tool changes
  • Reliable pin lock clamping secures the CNM insert even under demanding cutting forces
  • Practical 95° approach angle supports efficient internal longitudinal turning and facing
  • Cost-effective solution, as only the cartridge needs to be replaced in case of wear
E-FIT Internal Boring Bar PWLNR/L (95°) | Rinaldi-Tools
SMOXH

E-FIT - PWLNR/L (95°)

Price ab €68.00
Availability: 9999 In Stock

Technical data

Boring Bar PWLNR/L
Cutting Angle 95°
Insert WNM.. 0804...
Main application Longitudinal turning, Facing
Clamping Pin Lock
Packaging unit 1 Pc.

Dimensions

d L K Dmin
Ecobody Ø40		 Dmin
Ecobody Ø50		 Dmin
Ecobody Ø60
E-FIT PWLNR-08 40 40 27 ≥50 ≥60 ≥70
E-FIT PWLNL-08 40 40 27 ≥50 ≥60 ≥70

E-FIT internal boring bar PWLNR/L (95°)

The E-FIT boring bar PWLNR/L with a 95° approach angle offers a well-thought-out solution for process-reliable internal longitudinal turning and facing. Featuring a robust pin lock clamping system for WNM.. 0804.. indexable inserts, this tool holder supports efficient and stable workflows during demanding internal machining tasks.

Advantages of E-FIT - PWLNR/L (95°)

  • Stable pin lock clamping securely fixes the WNM.. 0804.. inserts during heavy-duty operations
  • The 95° geometry opens up flexible application possibilities for complex internal contours
  • Convinces with a robust design tailored perfectly to professional CNC turning applications
E-FIT Boring Bar Cartridge SDUCR/L (93°) | Rinaldi-Tools
SMOXH

E-FIT -SDUCR/L (93°)

Price ab €63.00
Availability: 10000 In Stock

Technical data

Boring Bar SDUCR/L
Cutting Angle 93°
Insert DCM.. 11T3...
Main application Profiling
Clamping Screw Clamping
Packaging unit 1 Pc.

Dimensions

d L K Dmin
Ecobody Ø40		 Dmin
Ecobody Ø50		 Dmin
Ecobody Ø60
E-FIT SDUCR-11 40 40 27 ≥50 ≥60 ≥70
E-FIT SDUCL-11 40 40 27 ≥50 ≥60 ≥70

E-FIT Boring Bar Cartridge SDUCR/L (93°)

The E-FIT SDUCR/L boring bar cartridge by SMOXH is a sophisticated modular tool holder for professional internal machining. Featuring a 93-degree cutting angle, this tool is specifically designed for efficient profiling. The secure screw clamping system ensures a stable fit for DCM.. 11T3... indexable inserts, creating excellent conditions for consistent machining results in demanding turning operations.

Advantages of E-FIT -SDUCR/L (93°)

  • Practical 93-degree cutting angle explicitly designed for professional profiling
  • Stable screw clamping for secure insert seating and process reliability
  • Versatile usage within the E-FIT modular boring bar system
  • Compatible with standard DCM.. 11T3... indexable inserts
E-FIT Boring Bar SDQCR/L 107.5° | Rinaldi-Tools
SMOXH

E-FIT - SDQCR/L (107,5°)

Price ab €63.00
Availability: 9999 In Stock

Technical data

Boring Bar SDQCR/L
Cutting Angle 107,5°
Insert DCM.. 11T3...
Main application Profiling
Clamping Screw Clamping
Packaging unit 1 Pc.

Dimensions

d L K Dmin
Ecobody Ø40		 Dmin
Ecobody Ø50		 Dmin
Ecobody Ø60
E-FIT SDQCR-11 40 40 27 ≥50 ≥60 ≥70
E-FIT SDQCL-11 40 40 27 ≥50 ≥60 ≥70

Modular Internal Turning Tool for Precise Profiling

The E-FIT SDQCR/L boring bar with a 107.5° cutting angle is designed for professional internal profiling operations. The proven screw clamping mechanism ensures a firm grip on the DCM.. 11T3... inserts, supporting stable and reliable machining processes. As part of the modular E-FIT system, this interchangeable cutting head offers high flexibility for various industrial turning applications.

Advantages of E-FIT - SDQCR/L (107,5°)

  • 107.5° cutting angle allows for versatile internal profiling tasks.
  • Reliable screw clamping provides stable insert retention.
  • Modular design supports efficient and adaptable machining workflows.