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CNMG-MR RT255M Insert for Stainless Steel | Rinaldi-Tools
CNMG-MR RT255M Insert for Stainless Steel | Rinaldi-Tools
CNMG-MR RT255M Insert for Stainless Steel | Rinaldi-Tools
    CNMG-MR RT255M Insert for Stainless Steel | Rinaldi-Tools
    CNMG-MR RT255M Insert for Stainless Steel | Rinaldi-Tools
    CNMG-MR RT255M Insert for Stainless Steel | Rinaldi-Tools

Indexable insert - CNMG...-MR RT255M

€5.50
Tax excluded
Insert size
Quantity

This product has a minimum quantity of 10 and sold by 10

Technical data

Shape CNMG
Processing Roughing/Medium
Cutting condition Continuous, light and heavy interrupted
Workpiece Material Stainless Steel
Grade RT255M: PVD coated M20-M30 carbide. First choice for stainless steel
Packaging unit 10 Pc.

Dimensions

r L I.C. S d
CNMG 120404-MR RT255M 0,4 12,9 12,7 4,76 5,16
CNMG 120408-MR RT255M 0,8 12,9 12,7 4,76 5,16
CNMG 120412-MR RT255M 1,2 12,9 12,7 4,76 5,16

High-performance turning of stainless steel

The indexable insert CNMG...-MR RT255M is specifically designed for the demanding roughing and medium machining of stainless steels. Thanks to its PVD-coated M20-M30 carbide, this solution offers robust reliability during daily operations across varying cutting requirements.

Advantages of CNMG...-MR RT255M

  • Robust design for roughing and medium turning applications
  • Specialized RT255M grade acts as a prime choice for stainless steel
  • Reliable performance in continuous and interrupted cutting conditions
  • Modern PVD coating supports efficient and structured workflows
  • Conveniently supplied in a practical packaging unit of 10 pieces

High-performance machining with the CNMG...-MR RT255M

For professional turning operations involving stainless steel, the indexable insert CNMG...-MR RT255M offers a sophisticated geometry and excellent material quality. As a negative insert, it is perfectly tailored for roughing and medium turning tasks. The advanced PVD coating combined with a tough M20-M30 substrate creates ideal conditions for reliable dimensional accuracy and secure machining processes.

Suitable materials

Technical data

  • Shape: CNMG
  • Target material: Stainless steel
  • Grade: RT255M (PVD-coated M20-M30 carbide)
  • Cutting conditions: Continuous, light, and heavy interrupted cuts
  • Application: Roughing and medium machining
  • Packaging unit: 10 pieces

Dimensions of CNMG...-MR RT255M

Item Nr. r L I.C. S d
CNMG 120404-MR RT255M 1661533 0,4 12,9 12,7 4,76 5,16
CNMG 120408-MR RT255M 1661531 0,8 12,9 12,7 4,76 5,16
CNMG 120412-MR RT255M 1661532 1,2 12,9 12,7 4,76 5,16

Cutting data

Stainless Steel
Vc (m/min) fz (mm) ap (mm)
CNMG 120404-MR RT255M 60-200 0,2-0,4 0,5-4
CNMG 120408-MR RT255M 60-200 0,2-0,4 0,5-4
CNMG 120412-MR RT255M 60-200 0,2-0,4 0,5-4

Applications

This variant demonstrates its full potential during contouring and profile turning of complex stainless steel components. Whether operating under smooth continuous cuts or facing the demanding realities of heavily interrupted cuts, this machining solution consistently supports efficient workflows in both batch production and single-part manufacturing.

Special features

A key feature of the RT255M grade is the balanced combination of a tough M20-M30 carbide substrate with a modern PVD coating. This provides flexible application possibilities even under fluctuating mechanical loads. Furthermore, the available corner radii ranging from 0.4 mm to 1.2 mm cover a broad spectrum of roughing and medium-turning requirements, allowing users to adapt flexibly to varying component specifications.

Rinaldi-Tools GmbH
1661531

Data sheet

Materials
Stainless Steel
Processing
Mittel
Roughing
Inserts
CN..
Cutting conditions
Continuous
Heavy interrupted
Light interrupted

Compatible products

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Price ab €50.00
Availability: 214748363 In Stock

Technical data

External Tool Holder TCKNR/L
Cutting Angle 75°
Insert CN..
Main application Facing
Clamping Claw Clamping
Packaging unit 1 Pc.

Dimensions

  h=H B L f
TCKNR 2020 K12 20 20 125 26
TCKNL 2020 K12 20 20 125 26
TCKNR 2525 M12 25 25 150 32
TCKNL 2525 M12 25 25 150 32

SMOXH External Tool Holder TCKNR/L (75°)

The TCKNR/L tool holder with claw clamping and a 75° approach angle is specifically designed for facing and utilizing the secondary cutting edges of CNMG and CNMM indexable inserts. This well-thought-out solution by SMOXH provides flexible application possibilities for professional turning tasks and supports efficient workflows in metal cutting operations.

Advantages of TCKNR/L

  • Robust claw clamping ensures a secure fit of the insert
  • 75° approach angle enables effective face turning
  • Utilization of secondary cutting edges for more economical tool use
  • Perfectly matched for CNMG and CNMM indexable inserts
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External Tool Holder - TCBNR/L 2525 M12 (75°)

Price ab €52.00
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Technical data

External Tool Holder TCBNR/L
Cutting Angle 75°
Insert CN..
Main application Longitudinal turning
Clamping Claw Clamping
Packaging unit 1 Pc.

Dimensions

  h=H B L f
TCBNR 2525 M12 25 25 150 22,5
TCBNL 2525 M12 25 25 150 22,5

Precise Holder for Longitudinal Turning

This robust tool holder with claw clamp is designed for longitudinal turning. It enables the efficient use of the secondary cutting edges on CNMG/CNMM indexable inserts during professional machining.

Advantages of External Tool Holder - TCBNR/L 2525 M12 (75°)

  • Stable claw clamping system reduces vibrations
  • 75° adjustment angle supports efficient longitudinal turning
  • Allows the use of secondary cutting edges on CNMG/CNMM inserts
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Internal Tool Holder - TCLNR/L (95°) with clamping

Price ab €57.00
Availability: 214748363 In Stock

Technical data

Boring Bar TCLNR/L
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Clamping Claw Clamping
Cooling Without Cooling Holes
Packaging unit 1 Pc.

Dimensions

  d h L f Dmin
S20R TCLNR/L-12 20 18 200 15 ≥26
S25S TCLNR/L-12 25 23 250 19,5 ≥38
S32T TCLNR/L-12 32 30 300 24 ≥40
S40U TCLNR/L-12 40 37 350 30 ≥50
S50V TCLNR/L-12 50 47 400 38 ≥63
S40U TCLNR/L-16 40 37 350 30 ≥44

TCLNR/L (95°) Internal Tool Holder for professional machining

The TCLNR/L (95°) internal tool holder with solid claw clamping is specifically designed for the demands of roughing operations. Its stable construction makes it an excellent choice for longitudinal turning and facing. The robust design without cooling channels and the secure insert fixation support efficient workflows even under high cutting forces.

Advantages of the TCLNR/L Internal Tool Holders

  • Particularly suitable for demanding roughing applications
  • Stable claw clamping provides a secure grip on the indexable inserts
  • Creates excellent conditions for precise longitudinal turning and facing
  • Supports reliable machining processes in metalworking
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External Tool Holder - TCLNR/L (95°) with clamping

Price ab €50.00
Availability: 2147483622 In Stock

Technical data

External Tool Holder TCLNR/L
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Clamping Claw Clamping
Packaging unit 1 Pc.

Dimensions

  h=H B L f Insert
TCLNR 2020 K12 20 20 125 26 CN.. 1204..
TCLNL 2020 K12 20 20 125 26 CN.. 1204..
TCLNR 2525 M12 25 25 150 32 CN.. 1204..
TCLNL 2525 M12 25 25 150 32 CN.. 1204..

Stable External Tool Holder for Precise Longitudinal and Face Turning

The TCLNR/L (95°) external tool holder is a robust solution designed specifically for roughing operations, as well as longitudinal and face turning. By securely accommodating CN.. inserts, it provides the ideal foundation for reliable machining processes on both conventional and CNC lathes.

Advantages of the External Tool Holder - TCLNR/L (95°) with clamping

  • Stable claw clamping supports low-vibration and secure roughing
  • Versatile application possibilities thanks to the practical 95° cutting angle
  • Reliable cutting performance when combined with proven CN.. inserts
  • Constructed for firm tool clamping even under high cutting forces
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External Tool Holder - PCLNR/L... (95°)

Price ab €37.00
Availability: 214748347 In Stock

Technical data

External Tool Holder PCLNR/L
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Clamping Pin Lock
Packaging unit 1 Pc.

Dimensions

h=H B L f
PCLNR/L 1616 H12 16 16 100 20
PCLNR/L 2020 K12
 20 20 125 25
PCLNR/L 2525 M12
 25 25 150 32
PCLNR/L 3232 P12
 32 32 170 40
PCLNR/L 2525 M16
 25 25 150 32
PCLNR/L 3232 P16
 32 32 170 40
PCLNR/L 3232 P19
 32 32 170 40
PCLNR/L 4040 S19
 40 40 250 50

Professional PCLNR/L External Turning Holder for CNC Machining

The PCLNR/L external tool holder with a 95° approach angle is designed as a reliable clamping tool for professional longitudinal turning and facing. Engineered to accommodate negative CN.. indexable inserts (80° rhombic), this holder system provides high machining stability thanks to its proven pin lock clamping. The secure positioning of the insert creates excellent conditions for low-vibration and precise turning results.

Advantages of External Tool Holder - PCLNR/L... (95°)

  • Combined operations due to 95° approach angle (longitudinal and facing)
  • Unobstructed chip flow thanks to secure lever clamping system
  • Accurate seating for standard CN.. indexable inserts
  • High process stability for demanding external machining tasks
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Internal Tool Holder - PCLNR/L (95°)

Price ab €62.00
Availability: 214748355 In Stock

Technical data

Boring Bar SPCLNR/L
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Clamping Pin Lock
Cooling Without Cooling Holes
Packaging unit 1 Pc.

Dimensions

d L h f Dmin
S25Q-PCLNR/L 12 25 180 23 17 32
S25T-PCLNR/L 12
 25 300 23 17 32
S32R-PCLNR/L 12
 32 200 30 22 44
S32U-PCLNR/L 12
 32 350 30 22 44
S40S-PCLNR/L 12
 40 250 37 27 54
S40V-PCLNR/L 12
 40 400 37 27 54
S50S-PCLNR/L 12
 50 250 47 35 63
S50W-PCLNR/L 12
 50 450 47 35 63
S50S-PCLNR/L 19
 50 250 47 35 63
S50W-PCLNR/L 19
 50 450 47 35 63

Internal Tool Holder PCLNR/L (95°) for Professional Machining

The PCLNR/L internal tool holder featuring a 95° cutting angle and reliable pin lock clamping is designed for precision internal boring and facing operations. Compatible with CN inserts, this boring bar provides a well-thought-out solution for dry machining applications without internal cooling. The robust design supports stable insert retention, ensuring consistent performance in demanding environments. Supplied in a practical packaging unit of 1 pc.

Advantages of Internal Tool Holder - PCLNR/L (95°)

  • Designed for efficient internal boring and facing tasks
  • Secure insert positioning achieved by reliable pin lock clamping
  • Compatible with standard CN inserts for flexible application
  • 95° cutting angle creates good conditions for smooth turning operations
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Internal Tool Holder - PCLNR/L (95°) with cooling holes

Price ab €71.00
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Technical data

Boring Bar PCLNR/L
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Clamping Pin Lock
Cooling With Cooling Hole
Packaging unit 1 Pc.

Dimensions

d L h f Dmin
A25R-PCLNR/L 12 25 200 24 17 32
A32S-PCLNR/L 12 32 250 31 22 44
A32U-PCLNR/L 12 32 350 31 22 44
A40V-PCLNR/L 12 40 400 37 27 54
A50W-PCLNR/L 12 50 450 47 35 63

PCLNR/L – Designed for precise internal turning

The PCLNR/L internal boring bar with a 95° cutting angle and internal cooling holes is tailored for efficient longitudinal turning and facing. It offers high process reliability for professional machining with CN inserts.

Advantages of the PCLNR/L Internal Tool Holder

  • Internal cooling holes support continuous chip evacuation.
  • Pin lock clamping securely fastens the indexable insert.
  • 95° cutting angle is highly suitable for versatile internal operations.
  • Perfectly matched with standardized CN indexable inserts.
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External Tool Holder - PCBNR/L-H (75°)

Price ab €115.00
Availability: 999998 In Stock
External Tool Holder PCBNR/L-H
Cutting Angle 75°
Insert CN..
Main application Longitudinal turning, Facing
Cooling With coolant holes
Clamping Pin Lock
Packaging unit 1 Pc.

h=H B L L1 f M Insert
PCBNR/L 2020 X12-H 20 20 112 42 17 G1/8" CN. 1204..
PCBNR/L 2525 X12-H 25 25 127 42 22 G1/8" CN. 1204..
PCBNR/L 2525 X16-H 25 25 132 47 22 G1/8" CN. 1606..

M= Coolant connection thread

PCLNR/L-H 95° External Holder with Coolant | Rinaldi-Tools
Rinaldi-Tools GmbH

External Tool Holder - PCLNR/L-H (95°)

Price ab €115.00
Availability: 999999 In Stock

Technical data

External Tool Holder PCLNR/L-H
Cutting Angle 95°
Insert CN..
Main application Longitudinal turning, Facing
Cooling With coolant holes
Clamping Pin Lock
Packaging unit 1 Pc.

Dimensions

h=H B L L1 f M Insert
PCLNR/L 2020 X12-H
 20 20 112 42 27 G1/8" CN. 1204..
PCLNR/L 2525 K12-H
 25 25 125 40 32 G1/8" CN. 1204..
PCLNR/L 2525 X16-H
 25 25 131 46 32 G1/8" CN. 1606..
PCLNR/L 3232 X19-H
 32 32 153 53 40 G1/8" CN. 1906..

Reliable PCLNR/L-H External Tool Holder with Coolant Supply

The PCLNR/L-H tool holder is designed for professional turning operations, offering integrated coolant holes to optimize thermal control at the cutting edge. Featuring a 95° cutting angle and a secure pin lock mechanism, it is a well-thought-out solution for stable longitudinal turning and facing.
M = Coolant connection thread

Advantages of PCLNR/L-H Holders

  • Internal coolant delivery supports consistent machining conditions
  • Versatile 95° approach angle for efficient facing and turning
  • Pin lock clamping provides an unobstructed area for smooth chip evacuation
  • Robust seating designed for standard CN indexable inserts
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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

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Indexable insert - DNMG...-PM RT250+

Price ab €4.90
Availability: 2147483237 In Stock

Technical data

Shape DNMG
Processing Medium
Cutting condition Continuous and light interrupted
Workpiece Material Steel
Grade RT250+:
CVD coated 2 color coated P20-P30 carbide for steel
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
DNMG 110404-PM RT250+ 0,4 11,6 9,525 4,76 3,81
DNMG 110408-PM RT250+ 0,8 11,6 9,525 4,76 3,81
DNMG 110412-PM RT250+ 1,2 11,6 9,525 4,76 3,81
DNMG 150604-PM RT250+ 0,4 15,5 12,7 6,35 5,16
DNMG 150608-PM RT250+ 0,8 15,5 12,7 6,35 5,16
DNMG 150612-PM RT250+ 1,2 15,5 12,7 6,35 5,16
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Reliable Steel Machining with the DNMG...-PM RT250+

The indexable insert DNMG...-PM RT250+ provides a well-thought-out solution for the medium machining of steel. Featuring a two-color CVD coating on a robust P20-P30 carbide substrate, it supports efficient turning operations in continuous and light interrupted cutting conditions.

Schnitt K-LU.webp

Advantages of DNMG...-PM RT250+

  • CVD-coated P20-P30 carbide grade RT250+ designed for professional use
  • PM chipbreaker geometry promotes reliable chip evacuation
  • Suitable for both continuous and light interrupted cuts
  • Two-color coating facilitates quick optical wear detection
  • Supplied in a convenient packaging unit of 10 pieces
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Wendeschneidplatte - CNMG...-MM RT250M

Price ab €3.90
Availability: 2147482777 In Stock

Technical data

Shape CNMG
Processing Medium
Cutting condition Continuous and light interrupted
Workpiece Material Stainless Steel
Grade RT250M = PVD coated M20-M30 carbide.
Packaging unit 10 Pc.

Dimensions

r L I.C. S d
CNMG 120404-MM RT250M 0,4 12,9 12,7 4,76 5,16
CNMG 120408-MM RT250M 0,8 12,9 12,7 4,76 5,16
CNMG 120412-MM RT250M 1,2 12,9 12,7 4,76 5,16

Reliable Machining of Stainless Steel

The CNMG...-MM RT250M turning insert is specifically designed for the medium machining of stainless steel. Combining a PVD-coated M20-M30 carbide substrate with an MM chipbreaker, it ensures consistent performance during continuous and light interrupted cuts. Schnitt K-LU.webp

Advantages of turning insert CNMG-MM RT250M

  • PVD-coated M20-M30 carbide for reliable machining of stainless steel components
  • Proven CNMG geometry for stable clamping in standard tool holders
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Turning Insert WNMG-KC RT150K for Cast Iron | Rinaldi-Tools
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Indexable insert - WNMG...-KC RT150K

Price ab €4.90
Availability: 2147483637 In Stock

Technical data

Shape WNMG
Processing Medium
Cutting condition Continuous, light and heavy interrupted
Workpiece Material Cast Iron
Grade RT150K: CVD-coated K10-K20 carbide for cast machining
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
WNMG 080404-KC RT150K 0,4 8,7 12,7 4,76 5,16
WNMG 080408-KC RT150K 0,8 8,7 12,7 4,76 5,16
WNMG 080412-KC RT150K 1,2 8,7 12,7 4,76 5,16

Precise Cast Iron Machining with the WNMG-KC RT150K

The indexable insert WNMG...-KC RT150K is designed for the economical medium machining of cast iron materials. Thanks to the CVD-coated K10-K20 carbide grade RT150K, this tool provides reliable wear resistance. The trigon shape offers six usable cutting edges, ensuring high stability in practice. This version proves effective in continuous turning applications as well as during light and heavy interrupted cuts.

Advantages of Indexable insert - WNMG...-KC RT150K

  • Robust CVD coating optimized for efficient cast iron machining
  • Suitable for continuous, light, and heavily interrupted cuts
  • Six usable cutting edges for highly economical tool usage
  • Developed for the specific requirements of medium turning
  • Practical packaging unit of 10 pieces for professional users
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Indexable insert - DNMG...-SM RT110S

Price ab €8.40
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Technical data

Shape DNMG
Processing Medium
Cutting condition Continuous
Workpiece Material Heat resistant super alloys
Grade RT110S: PVD-TialSin coated S10 carbide for heat resistant super alloys
Packaging unit 10 Pc.

Dimensions

r L I.C. S
DNMG 150608-SM RT110S 0,8 15 12,7 6,35
DNMG 150612-SM RT110S 1,2 15 12,7 6,35

DNMG-SM RT110S: Reliable medium machining of super alloys

The indexable turning insert DNMG-SM RT110S is designed for the efficient machining of challenging, heat-resistant special materials. Featuring the SM chipbreaker and a highly temperature-resistant PVD-TialSin coating, this insert provides reliable chip control and stable performance in continuous cutting applications. Schnitt K.webp

Advantages of the indexable insert DNMG-SM RT110S

  • PVD-TialSin coated S10 carbide for excellent thermal stability
  • Optimized SM geometry for efficient chip evacuation during medium turning
  • Robust cutting edge specifically suited for continuous cuts
  • Versatile 55° rhombic shape offering flexible machining options
  • Economical packaging unit containing 10 ready-to-use inserts
TNMG-KC RT150K Turning Insert for Cast Iron | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - TNMG...-KC RT150K

Price ab €4.00
Availability: 214748364 In Stock

Technical data

Shape TNMG
Processing Medium
Cutting conditions Continuous, light and heavy interrupted
Workpiece Material Cast Iron
Grade RT150K: CVD-coated K10-K20 carbide for cast machining
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
TNMG 160404-KC RT150K 0,4 16,5 9,525 4,76 3,81
TNMG 160408-KC RT150K 0,8 16,5 9,525 4,76 3,81
TNMG 160412-KC RT150K 1,2 16,5 9,525 4,76 3,81

Precise Cast Iron Machining with the TNMG-KC RT150K

The indexable insert - TNMG...-KC RT150K is a high-performance negative triangular insert, specially designed for the efficient medium machining of cast iron materials. Thanks to the proven CVD coating and the robust RT150K carbide grade (K10-K20), this tool provides excellent preconditions for an extended tool life. Whether used for continuous, light, or heavily interrupted cuts, the turning insert convinces with stable processes and outstanding wear resistance. The TNMG geometry features six usable cutting edges, ensuring highly economical machining operations.

Advantages of Indexable insert - TNMG...-KC RT150K

  • Perfectly adapted for the medium machining of cast iron
  • Wear-resistant CVD coating (RT150K / K10-K20 grade) for high durability
  • Reliable performance in continuous and heavily interrupted cuts
  • Negative triangular shape provides economical advantages with 6 usable edges
  • Practical packaging unit of 10 pieces supports efficient workflows
DNGG-SF RT110S Turning Insert for Finishing | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - DNGG...-SF RT110S

Price ab €9.80
Availability: 2147483477 In Stock

Technical data

Shape DNGG
Processing Finish
Cutting condition Continuous
Workpiece Material Heat resistant super alloys
Grade RT110S:
PVD-TialSin coated S10 carbide for heat resistant super alloys
Packaging unit 10 Pc.

Dimensions

r L I.C. S
DNGG 150604-SF RT110S 0,4 15 12,7 6,35
DNGG 150608-SF RT110S 0,8 15 12,7 6,35

Precise indexable insert for demanding finishing applications

The DNGG...-SF RT110S indexable insert is a highly precise solution for the efficient finishing of special materials and heat-resistant super alloys (HRSA). Featuring a PVD-TiAlSiN coated S10 carbide grade, this 55° rhombic insert offers excellent wear resistance during continuous cuts. The dedicated SF chipbreaker supports a fine surface finish and controlled chip breaking. In professional machining environments, this design creates the best conditions for dimensionally accurate results. The tool is supplied in a practical packaging unit of 10 pieces.

Advantages of DNGG...-SF RT110S

  • Good surface quality through dedicated geometry for finishing
  • High wear resistance thanks to PVD-TiAlSiN coating on S10 carbide
  • Convincing process support under continuous cutting conditions
  • Optimized for the demanding machining of special materials
  • Versatile application options with available corner radii of 0.4 mm and 0.8 mm
DNMG...-FE RT305 Turning Insert for Stainless | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - DNMG...-FE RT305

Price ab €5.40
Availability: 2147483327 In Stock

Technical data

Shape DNMG
Processing Finish
Cutting condition Continuous
Workpiece Material Stainless Steel
Grade RT305: PVD grade M20-M30 for stainless steel
with the most modern coating
Packaging unit 10 Pc.

Dimensions

r L I.C S d
DNMG 110404-FE RT305 0,4 11,6 9,525 4,76 3,81
DNMG 110408-FE RT305 0,8 11,6 9,525 4,76 3,81
DNMG 150604-FE RT305 0,4 15,5 12,7 6,35 5,16
DNMG 150608-FE RT305 0,8 15,5 12,7 6,35 5,16
DNMG 150612-FE RT305 1,2 15,5 12,7 6,35 5,16

DNMG turning insert for professional stainless steel machining

The DNMG...-FE RT305 indexable insert from Rinaldi-Tools is specifically designed for the precise finishing of stainless steel in continuous cutting applications. Featuring the high-performance M20-M30 PVD grade and a state-of-the-art coating, this tool supports reliable and efficient turning processes.

Advantages of the DNMG...-FE RT305

  • Optimized for demanding finishing operations on stainless steel components
  • Advanced PVD coating of the RT305 grade promotes edge stability
  • Carefully matched FE geometry for continuous turning tasks
  • Delivers consistent performance in professional manufacturing environments
  • Convenient packaging unit of 10 pieces for efficient stock management
KNUX R/L11 RT250 Indexable Insert | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - KNUX ... R11 RT250

Price ab €4.40
Availability: 9999710 In Stock

Technical data

Shape KNUX
Processing Medium and Roughing
Cutting condition Continuous and light interrupted
Workpiece Material Steel
Grade RT250: CVD-coated P25-TIN hard metal for general steel processing
Packaging unit 10 Pc.

Dimensions

r La brn L I.W S
KNUX 160405 L11 RT250 0,5 16 2,2 16,15 9,525 4,76
KNUX 160405 R11 RT250 05 16 2,2 16,15 9,525 4,76
KNUX 160410 L11 RT250 1 16 2,2 16,15 9,525 4,76
KNUX 160410 R11 RT250 1 16 2,2 16,15 9,525 4,76

Efficient Steel Machining with the KNUX Indexable Insert

The KNUX R/L11 RT250 series indexable insert provides a professional solution for roughing and medium turning operations in steel. Featuring a proven CVD coating on a P25-TiN hard metal substrate, this tool is designed for reliable performance during continuous and light interrupted cuts. Available in right-hand and left-hand versions (R11/L11) with different corner radii, it offers flexible adaptation to diverse turning applications.

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Advantages of the KNUX indexable insert

  • CVD-coated hard metal grade RT250 (P25-TiN) for reliable steel machining
  • Designed specifically for medium machining and roughing operations
  • Stable cutting edge suitable for continuous and light interrupted cuts
  • Available in right-hand and left-hand execution (R11 and L11) for flexible turning setups
  • Selectable corner radii of 0.5 mm and 1.0 mm for varied contour tasks
  • Supplied in a practical packaging unit of 10 pieces
DNMG-KC RT150K Turning Insert for Cast Iron | Rinaldi-Tools

Indexable insert - DNMG...-KC RT150K

Price ab €6.60
Availability: 2147483567 In Stock

Technical data

Plate Shape DNMG
Processing Medium
Cutting condition Continuous, light and heavy interrupted
Workpiece Material Cast Iron
Grade RT150K: CVD-coated K10-K20 carbide for cast ironmachining
Packaging unit 10 Pc.

Dimensions

  r L I.C S d
DNMG 150608-KC RT150K 0,8 15,5 12,7 6,35 5,16
DNMG 150612-KC RT150K 1,2 15,5 12,7 6,35 5,16

DNMG...-KC RT150K: Reliable Cast Iron Machining

The DNMG...-KC RT150K indexable insert is specifically designed for medium machining of cast iron materials. Thanks to the robust CVD coating and the practical K10-K20 carbide grade, this solution supports stable workflows across various cutting conditions.

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Advantages of DNMG...-KC RT150K

  • CVD-coated K10-K20 carbide grade for excellent wear resistance
  • Proven performance in continuous as well as light and heavy interrupted cuts
  • Optimized specifically for medium machining operations on cast iron
  • Available in corner radii of 0.8 mm and 1.2 mm for versatile applications
CNMG-PM RT215+/225+ Turning Insert for Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - CNMG...-PM RT215+/225+

Price ab €4.60
Availability: 9970 In Stock

Technical data

Shape CNMG
Processing Medium
Cutting condition RT215+ Continuous
Cutting condition RT225+ Continuous and light interrupted
Workpiece Material Steel
Grade RT215+: CVD-coated P10 carbide of the latest generation for full-cutting operations in steel.
RT225+: CVD coated 2-color P20 carbide
the latest generation for general steel processing
Packaging unit 10 Pc.

Dimensions

  r L I.C. S
CNMG 120404-PM RT215+ 0,4 12,9 12,7 4,76
CNMG 120408-PM RT215+ 0,8 12,9 12,7 4,76
CNMG 120412-PM RT215+ 1,2 12,9 12,7 4,76
CNMG 120416-PM RT215+ 1,6 12,9 12,7 4,76
CNMG 160608-PM RT215+ 0,8 16,1 15,875 6,35
CNMG 160612-PM RT215+ 1,2 16,1 15,875 6,35
CNMG 160616-PM RT215+ 1,6 16,1 15,875 6,35
CNMG 190608-PM RT215+ 0,8 19,3 19,05 6,35
CNMG 190612-PM RT215+ 1,2 19,3 19,05 6,35
CNMG 190616-PM RT215+ 1,6 19,3 19,05 6,35
CNMG 120404-PM RT225+ 0,4 12,9 12,7 4,76
CNMG 120408-PM RT225+ 0,8 12,9 12,7 4,76
CNMG 120412-PM RT225+ 1,2 12,9 12,7 4,76
CNMG 120416-PM RT225+ 1,6 12,9 12,7 4,76
CNMG 160608-PM RT225+ 0,8 16,1 15,875 6,35
CNMG 160612-PM RT225+ 1,2 16,1 15,875 6,35
CNMG 160616-PM RT225+ 1,6 16,1 15,875 6,35
CNMG 190608-PM RT225+ 0,8 19,3 19,05 6,35
CNMG 190612-PM RT225+ 1,2 19,3 19,05 6,35
CNMG 190616-PM RT225+ 1,6 19,3 19,05 6,35

High-performance CNMG-PM turning inserts for steel machining

The Indexable insert - CNMG...-PM RT215+/225+ is specifically designed for medium machining of steel materials. Featuring a negative 80° geometry and a PM chipbreaker, it ensures efficient chip control and stable cutting processes. This version provides professional users with well-conceived solutions for varying cutting conditions, relying on the advanced RT215+ and RT225+ grades.

Cut K for RT215+:
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Cut K-LU for RT225+:

Advantages of Indexable insert - CNMG...-PM RT215+/225+

  • CVD-coated carbide grades designed to increase wear resistance during steel turning
  • RT215+ (P10) promotes cost-effectiveness in continuous full-cutting operations
  • RT225+ (P20) ensures high reliability in continuous and light interrupted cuts
  • PM chipbreaker supports process-safe chip evacuation for medium machining tasks
  • Flexible choice from 20 variants for precisely adapted turning operations
  • Practical packaging unit of 10 pieces, intended for industrial applications
Turning Insert CNMM...-SXR RT325G for Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable Insert - CNMM...-SXR RT325G

Price ab €5.80
Availability: 9999890 In Stock

Technical data

Shape CNMM
Processing Roughing
Cutting condition Continuous and slightly interrupted cutting
Workpiece Material Steel
Grade RT325G: Next-generation CVD-coated P25-grade carbide for continuous and slightly interrupted cutting.
Packaging unit 10 Pc.

Dimensions

r L I.C. S
CNMM 120408-SXR RT325G 0,8 12,9 12,7 4,76
CNMM 160612-SXR RT325G 1,2 16,1 15,875 6,35
CNMM 160616-SXR RT325G 1,6 16,1 15,875 6,35
CNMM 190612-SXR RT325G 1,2 19,3 19,05 6,35
CNMM 190616-SXR RT325G 1,6 19,3 19,05 6,35
CNMM 190624-SXR RT325G 2,4 19,3 19,05 6,35

High-performance insert for steel machining

The CNMM...-SXR RT325G is a turning insert specifically designed for roughing steel. The combination of a strong rhombic basic shape and the modern RT325G carbide grade with CVD coating provides a practical foundation for efficient and reliable machining processes. Its geometry supports high material removal rates during continuous to slightly interrupted cuts. Schnitt K.webp

Advantages of CNMM...-SXR RT325G

  • Designed for high removal rates during the roughing of steel alloys
  • Strong 80° rhombic shape for high edge stability
  • Next-generation CVD-coated P25-grade carbide for reliable wear resistance
  • Robust design conceptualized for continuous and slightly interrupted cutting
  • Supplied in an economical packaging unit of 10 pieces
DNMG-SR RT110S Insert for Special Materials | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - DNMG...-SR RT110S

Price ab €8.40
Availability: 2147483047 In Stock

Technical data

Shape DNMG
Processing Roughing
Cutting condition Continuous
Workpiece Material Heat resistant super alloys
Grade RT110S: PVD-TialSin coated S10 carbide for heat resistant super alloys
Packaging unit 10 Pc.

Dimensions

r L I.C. S
DNMG 150608-SR RT110S 0,8 15 12,7 6,35
DNMG 150612-SR RT110S 1,2 15 12,7 6,35

High-performance roughing of special materials

The indexable insert DNMG...-SR RT110S is specifically designed for demanding roughing applications. Featuring a PVD-TiAlSiN coated S10 carbide grade, it provides a reliable performance for continuous cutting of heat-resistant super alloys and other difficult-to-machine materials. Schnitt K.webp

Advantages of Indexable insert DNMG...-SR RT110S

  • Engineered for efficient roughing of special materials
  • PVD-TiAlSiN coating protects against premature wear
  • Designed for continuous cutting conditions
  • Stable DNMG geometry for robust turning operations
  • Convenient packaging unit of 10 pieces
VNMG...-PF RT325G Indexable Insert for Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - VNMG...-PF RT325G

Price ab €8.30
Availability: 1000000 In Stock

Technical data

Shape VNMG
Processing Medium and Finish
Cutting condition Continuous and light interrupted
Workpiece Material Steel
Grade RT325G: Next-generation CVD-coated P25-grade carbide for continuous and slightly interrupted cutting.
Packaging unit 10 Pc.

Dimensions

r L I.C S d
VNMG 160404-PF RT325G 0,4 16,6 9,525 4,76 3,81
VNMG 160408-PF RT325G 0,8 16,6 9,525 4,76 3,81
VNMG 160412-PF RT325G 0,8 16,6 9,525 4,76 3,81

VNMG...-PF RT325G: Professional Steel Machining with Optimized Chip Formation

The Indexable insert - VNMG...-PF RT325G is a high-performance 35° rhombic insert designed for profiling, contouring, and longitudinal turning of steel. Equipped with a next-generation CVD-coated P25 carbide and a specialized PF geometry, it acts as a highly effective chip problem-solver for soft and tough materials. This turning tool is an excellent choice for finishing to medium machining applications in continuous and lightly interrupted cuts.

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Advantages of Indexable insert - VNMG...-PF RT325G

  • Outstanding chip control as a problem-solver for soft and tough steels
  • CVD-coated P25 grade (RT325G) suitable for slightly interrupted and continuous cuts
  • Supports excellent surface qualities during finishing and medium machining
  • Wear-resistant coating for economical tool life in professional applications
  • Ideal for copy turning and profiling thanks to the acute 35° geometry
WNMG-PF RT325G Turning Insert for Steel Machining | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - WNMG...-PF RT325G

Price ab €5.30
Availability: 999960 In Stock

Technical data

Shape WNMG
Processing Medium and Finish
Cutting condition Continuous and slightly interrupted cutting
Workpiece Material Steel
Grade RT325G: Next-generation CVD-coated P25-grade carbide for continuous and slightly interrupted cutting.
Packaging unit 10 Pc.

Dimensions

r L I.C S d
WNMG 060408-PF RT325G 0,8 6,5 9,525 4,76 3,81
WNMG 080404-PF RT325G 0,4 8,7 12,7 4,76 5,16
WNMG 080408-PF RT325G 0,8 8,7 12,7 4,76 5,16
WNMG 080412-PF RT325G 1,2 8,7 12,7 4,76 5,16

Professional WNMG Indexable Insert for Steel Machining

The Indexable insert - WNMG...-PF RT325G acts as an effective chip problem-solver for professional steel turning. Designed specifically for finishing and medium machining operations, it provides optimal chip formation, particularly when cutting soft and tough materials. The trigon shape offers six usable cutting edges, noticeably increasing the cost-efficiency of your turning processes. Its advanced PF geometry positively influences surface finish quality and supports reliable tool life, even under demanding workshop conditions.

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Advantages of Indexable insert - WNMG...-PF RT325G

  • Next-generation CVD-coated P25 carbide delivers high wear resistance in continuous and slightly interrupted cuts
  • Six cutting edges per insert help lower unit costs and improve overall machining efficiency
  • Specialized PF geometry ensures reliable chip breaking, even in challenging soft alloys
  • Promotes superior surface qualities and stable processes during finishing and medium applications
  • Safe chip evacuation prevents machine downtime caused by chip tangling
DNMG-MR RT255M Turning Insert Stainless Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - DNMG...-MR RT255M

Price ab €5.80
Availability: 999920 In Stock

Technical data

Shape DNMG
Processing Medium/Roughing
Cutting condition Continuous and light interrupted
Workpiece Material Stainless Steel
Grade RT255M: PVD coated M20-M30 carbide. First choice for stainless steel
Packaging unit 10 Pc.

Dimensions

r L I.C. S
DNMG 110404-MR RT255M 0,4 11 9,525 4,76
DNMG 110408-MR RT255M 0,8 11 9,525 4,76
DNMG 150604-MR RT255M 0,4 15 12,7 6,35
DNMG 150608-MR RT255M 0,8 15 12,7 6,35
DNMG 150612-MR RT255M 1,2 15 12,7 6,35

Efficient stainless steel machining with the DNMG...-MR RT255M

The indexable insert DNMG...-MR RT255M is specifically designed for medium machining and roughing of stainless steel. Combining the proven DNMG geometry with the specialized MR chipbreaker, it ensures reliable chip control in continuous and light interrupted cuts. Schnitt K-LU.webp

Advantages of DNMG...-MR RT255M

  • PVD-coated carbide grade (M20-M30) optimized as first choice for stainless steel
  • Designed for continuous and light interrupted cutting conditions
  • Supports efficient workflows for medium machining and roughing tasks
  • Practical packaging unit of 10 pieces
CNMG-W RT315G Wiper Turning Insert | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - CNMG...-W RT315G

Price ab €5.50
Availability: 999900 In Stock

Technical data

Shape CNMG
Processing Finish/Medium
Cutting condition Continuous
Workpiece Material Steel
Grade RT315G: Next-generation CVD-coated P15 carbide for continuous cutting.
Packaging unit 10 Pc.

Dimensions

r L I.C. S
CNMG 120404-W RT315G 0,4 12,9 12,7 4,76
CNMG 120408-W RT315G 0,8 12,9 12,7 4,76
CNMG 120412-W RT315G 1,2 12,9 12,7 4,76

Wiper indexable insert for efficient steel machining

The indexable insert of the CNMG...-W series featuring the RT315G grade is a high-performance solution for finishing and medium machining of steel. Equipped with a special wiper geometry, this version extends the contact area with the workpiece surface. This allows operators to achieve very good surface finishes at consistently high feed rates or to reduce machining times while maintaining finish quality. Consequently, subsequent operations are often rendered unnecessary. The CVD-coated P15 carbide ensures thermal stability in continuous cutting.

Advantages of Indexable insert - CNMG...-W RT315G

  • Significantly improved surface finish due to integrated wiper cutting edge
  • Shorter machining times through potential feed rate increases
  • Supports efficient workflows without additional polishing
  • Thermal stability thanks to CVD-coated P15 carbide
  • Optimized for continuous cuts in steel materials