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SEHT Milling Insert RT300 & RT100 Face Milling | Rinaldi-Tools
SEHT Milling Insert RT300 & RT100 Face Milling | Rinaldi-Tools
    SEHT Milling Insert RT300 & RT100 Face Milling | Rinaldi-Tools
    SEHT Milling Insert RT300 & RT100 Face Milling | Rinaldi-Tools

Milling Insert - SEHT...

€4.60
Tax excluded
Typ
Quantity

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

Technical data

Plattenform SEHT
Sorten RT300: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
RT100: uncoated K10-K15 carbide for ALU and non-ferrous metals
VPE 10 Stück

Dimensions

IC S BS
SEHT 1204AFTN RT300 12,7 4,76 1,65
SEHT 1204AFFN-ALZ RT100 12,7 4,76 1,65

High-performance Milling Insert SEHT for Face Milling

The square indexable inserts of the SEHT design are engineered for economical face milling operations. Offering specialized grades – PVD-coated RT300 for steel and stainless steel, as well as the uncoated RT100 with a sharp cutting edge for aluminum – these inserts flexibly and efficiently handle a diverse range of machining tasks.

Advantages of Milling Insert SEHT

  • Dedicated variants for a broad range of materials from steel to plastics
  • Proven insert shape for stable and process-reliable 45° face milling operations
  • Sharp ALZ geometry of the RT100 grade for optimized aluminum machining
  • Excellent wear resistance in the RT300 grade due to PVD coating

Versatile SEHT Indexable Insert for Professional Machining

The SEHT milling insert provides a reliable solution for demanding face milling applications. Thanks to its specific carbide grades, this tool supports optimal chip evacuation and excellent surface finishes across a wide variety of materials. Whether dealing with tough stainless steel or machining soft non-ferrous metals, the appropriate geometries and coatings create ideal conditions for productive manufacturing processes.

Suitable materials

   

Technical data

  • Insert shape: SEHT
  • Grades: RT300 (PVD-coated, P15-P25 / M10-M25) and RT100 (uncoated, K10-K15)
  • Packaging unit: 10 pieces

Dimensions of Milling Insert SEHT

Art. Nr. IC S BS
SEHT 1204AFTN RT300 2651032 12,7 4,76 1,65
SEHT 1204AFFN-ALZ RT100 2651041 12,7 4,76 1,65

Cutting data

Steel Stainless Steel NF-Materials
Vc (m/min) fz (mm/U) Vc (m/min) fz (mm/U) Vc (m/min) fz (mm/U)
SEHT 1204AFTN RT300 100-200 0,1-0,25 80-160 0,1-0,25 - -
SEHT 1204AFFN-ALZ RT100 - - - - 200-400 0,1-0,25

Applications

These indexable inserts are perfectly suited for face milling work in both single-part and series production. Combined with appropriate 45° face milling cutters, they open up flexible application possibilities when machining steel (P15-P25) and stainless steel (M10-M25) using the RT300 grade. The RT100 grade is specifically tailored for milling aluminum, copper, brass, and various plastics, where sharp cutting edges and low cutting pressure are required.

Special features

The RT300 version stands out with its robust PVD coating, which supports the machining of heat-resistant and abrasive materials while minimizing thermal wear. For non-ferrous metals and plastics, the RT100 variant features an uncoated surface designed to reduce built-up edge formation. Both models share an identical inscribed circle (IC) of 12.7 mm and can be easily mounted on compatible milling tools, noticeably simplifying setup procedures in daily operations.

Rinaldi-Tools GmbH
2651032

16 other products in the same category:

RDHT ... -ALZ RT100 Round Milling Insert Aluminum | Rinaldi-Tools
Rinaldi-Tools GmbH

Milling Insert - RDHT ... -ALZ RT100

Price ab €4.10
Availability: 2147483537 In Stock

Technical data

Shape RDHT
Processing Medium
Workpiece Material Aluminum, Plastics and NF-Metals
Grade RT100: Uncoated K10-K15 carbide for aluminum and plastics
Packaging unit 10 Pc.

Dimensions

  I.C S d
RDHT 0702MO-ALZ RT100 7 2,38 2,7
RDHT 1003MO-ALZ RT100 10 3,18 3,9
RDHT 12T3MO-ALZ RT100 12 3,97 3,9
RDHT 1604MO-ALZ RT100 16 4,76 5,2

High-performance round milling inserts for non-ferrous metals

The uncoated inserts of the RDHT ... -ALZ RT100 series are specifically designed for the efficient medium machining of aluminum, plastics, and non-ferrous metals. Utilizing a robust K10–K15 carbide, they enable reliable milling operations with clean chip formation and convincing surface finishes.

Advantages of RDHT ... -ALZ RT100

  • Specific geometry for aluminum, plastics, and NF-metals
  • Uncoated RT100 carbide (K10–K15) for optimal chip evacuation
  • Supports consistent dimensional accuracy
  • Practical solution for medium processing
  • Available in four precise variations
Round Milling Insert - RDMT ...MO-M RT305H
Rinaldi-Tools GmbH

Round Milling Insert - RDMT ...MO-M RT305H

Price ab €3.90
Availability: 9999420 In Stock
Shape RDMT
Processing Medium
Workpiece Material Steel, Stainless Steel, Cast Iron, Special Alloys, Hardened Steel
Grade RT305H: PVD-coated High-Performance grade for a wide range of usage
Packaging unit 10 Pc.

- Twist-proof insert seating via indexing
- Geringe Schnittkräfte durch positives Schneidkantendesign

I.C. S d
RDMT 10T3MO-M RT305H 10 3,97 4,1
RDMT 1204MO-M RT305H 12 4,76 4,1

Full Radius Grooving Insert RT16R/L RT305 | Rinaldi-Tools
Rinaldi-Tools GmbH

Full Radius Grooving insert - RT16R/L... RT305

Price ab €10.90
Availability: 214748349 In Stock

Technical data

Grooving Insert RT16R/L RT305
Workpiece Materials Steel and Stainless Steel
Grooving system RT-System
Grade RT305 = PVD grade M20-M30 for stainless steel with the most modern coating
Packaging unit 5 Pc.

Dimensions

W±0,025 r La max øI.C S
RT16R100R RT305 1 0,5 2 9,525 3,18
RT16R120R RT305 1,2 0,6 2 9,525 3,18
RT16R150R RT305 1,5 0,75 2 9,525 3,18
RT16R200R RT305 2 1 2,5 9,525 3,18
RT16L200R RT305 2 1 2,5 9,525 3,18
RT16R250R RT305 2,5 1,25 2,5 9,525 3,18
RT16L280R RT305 2,8 1,4 2,5 9,525 3,18
RT16R300R RT305 3 1,5 2,5 9,525 3,18
RT16L300R RT305 3 1,5 2,5 9,525 3,18

Precise radii in steel and stainless steel

The full radius grooving insert RT16R/L RT305 from the reliable RT-System is the professional choice for demanding profiling and form-giving grooving operations. Equipped with the wear-resistant PVD coating RT305, this cutting tool delivers dependable results when machining steel and stainless materials.

Advantages of the Full Radius Grooving insert

  • Full radius geometry provides an excellent basis for perfect workpiece contours
  • High-quality PVD grade M20-M30 supports efficient workflows in stainless steel
  • Perfectly matched RT-System opens up flexible application possibilities
  • Various radii from 0.5 to 1.5 mm cover a wide range of machining tasks
Milling Insert LNKT GM RT250K CVD Coated | Rinaldi-Tools
Rinaldi-Tools GmbH

Milling Insert - LNKT...-GM RT250K

Price ab €8.70
Availability: 214748364 In Stock

Technical data

Shape LNKT
Workpiece Material Cast Iron
Grade RT250K: CVD-coated K10-K20 carbide for cast machining
Packaging unit 10 Pc.

Dimensions

  L S W r
LNKT 080408-GM RT250K 8,75 4,45 8,75 0,8
LNKT 120608-GM RT250K 12,7 6,75 12,7 0,8
LNKT 160708-GM RT250K 16,05 7,35 16,05 0,8

Milling insert LNKT...-GM in grade RT250K

The CVD-coated LNKT...-GM indexable insert in grade RT250K is designed for the high-performance machining of cast iron. The tough K10-K20 carbide substrate, combined with the GM chipbreaker optimized for cast materials, supports excellent chip control and elevated productivity in demanding milling operations. These inserts are supplied in practical packaging units of ten pieces.

Advantages of the LNKT...-GM RT250K

  • CVD-coated RT250K grade provides strong wear resistance when milling cast iron
  • Robust K10-K20 carbide core establishes a solid foundation for consistent results
  • Proven GM geometry promotes an efficient and stable cutting process
  • Available in three sizes to fit various toolholders securely
Milling Insert RDKW RT105H for Hard Materials | Rinaldi-Tools
Rinaldi-Tools GmbH

Milling Insert - RDKW 0702/1003/10T3/12T3/ 1204/1604 RT105 RT105 HART

Price ab €4.50
Availability: 10000000 In Stock

Technical data

Shape RDKW
Processing Medium
Workpiece Material Hard Materials
Grade RT105H: PVD-TiALN coated M10-M20 carbide for hard materials
Packaging unit 10 Pc.

Dimensions

I.C S d
RDKW 0702MO RT105H HART 7 2,38 2,7
RDKW 1003MO RT105H HART 10 3,18 3,9
RDKW 10T3MO RT105H HART 10 3,97 4,4
RDKW 12T3MO RT105H HART 12 3,97 3,9
RDKW 1204MO RT105H HART 12 4,76 4,4
RDKW 1604MO RT105H HART 16 4,76 5,2

High-performance milling insert RDKW RT105H for hard materials

The RDKW milling insert in the RT105H grade is specifically designed for professional machining of hard materials at a medium processing level. With its PVD-TiAlN coating and robust carbide substrate (M10-M20), this cutting tool offers excellent conditions for heat-resistant and wear-resistant milling processes. The availability of six different ISO formats also opens up flexible application possibilities in industrial manufacturing.

Advantages of Milling Insert RDKW RT105H

  • Convinces with PVD-TiAlN coating for high thermal stability
  • Creates favorable conditions for reliable machining of hard materials
  • Is a well-thought-out solution for medium processing tasks
  • Enables flexible tool selection thanks to six available sizes
Full Radius Grooving Insert RT22R/L | Rinaldi-Tools
Rinaldi-Tools GmbH

Full Radius Grooving insert - RT22R/L... RT305

Price ab €13.30
Availability: 2147483622 In Stock

Technical data

Grooving Insert RT22R/L RT305
Workpiece Materials Steel and Stainless Steel
Grooving system RT-System
Grade RT305 = PVD grade M20-M30 for stainless steel with the most modern coating
Packaging unit 5 Pc.

Dimensions

W±0,025 r La max øI.C S
RT22R100R RT305 1 0,5 2 12,7 4,76
RT22L100R RT305 1 0,5 2 12,7 4,76
RT22R150R RT305 1,5 0,75 3,5 12,7 4,76
RT22L150R RT305 1,5 0,75 3,5 12,7 4,76
RT22R170R RT305 1,7 0,85 3,5 12,7 4,76
RT22R200R RT305 2 1 3,5 12,7 4,76
RT22L200R RT305 2 1 3,5 12,7 4,76
RT22R250R RT305 2,5 1,25 4 12,7 4,76
RT22L250R RT305 2,5 1,25 4 12,7 4,76
RT22R300R RT305 3 1,5 4 12,7 4,76
RT22L300R RT305 3 1,5 4 12,7 4,76
RT22R320R RT305 3,2 1,6 4 12,7 4,76
RT22R400R RT305 4 2 5 12,7 4,76
RT22L400R RT305 4 2 5 12,7 4,76

Precise contour turning with the RT-System

The RT22R/L full radius grooving insert with the advanced RT305 PVD coating is the ideal choice for demanding grooving operations in steel and stainless steel. Specially developed for creating exact radii from 0.5 to 2 mm, it provides reliable machining performance for professional manufacturing tasks.

Advantages of the Full Radius Grooving Insert RT22R/L RT305

  • Accurate shaping due to a precise full radius geometry
  • Modern PVD coating (grade M20-M30) for stable cutting processes
  • Versatile application range in unalloyed and stainless steels
  • Perfectly matched to the proven RT grooving system
  • Practical packaging unit of 5 pieces
High Feed Milling Insert - LNMX 0904-MU RT330
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High Feed Milling Insert - LNMX 0904-MU RT330

Price ab €6.20
Availability: 9997408 In Stock

Shape LNMX
Processing High Feed
Workpiece Material Steel and Stainless Steel
Grade RT330: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel 
Cutting edges  4
Packaging unit 10 Pc.

  L APmax W S r
LNMX 0904-MU RT330 11,94 1,50 9,2 4,79 1,20
Milling Insert - RTHX....-GF RT350
Rinaldi-Tools GmbH

Milling Insert - RTHX....-GF RT350

Price ab €21.30
Availability: 10000 In Stock
Shape RTHX
Workpiece Material Steel and Stainless Steel
Processing Finishing and Precision-Finishing
Grade RT350: PVD-coated carbide for finishing and medium machining across a wide range of applications
MOQ 2 Pc.

- Sharp and stable cutting edge design featuring a positive rake angle and double clearance angle
- Particularly suitable for high-precision and finishing operations under stable machine conditions

r I.C. S d
RTHX 1203-GF RT350 6 12 3 4
RTHX 1604-GF RT350 8 16 4 5
RTHX 2005-GF RT350 10 20 5 5
RTHX 2506-GF RT350 12,5 25 6 6
RTHX 3007-GF RT350 15 30 7 8
RTHX 3207-GF RT350 16 32 7 8
High Feed Milling Insert - SNMU 130520-UF RT250X
Rinaldi-Tools GmbH

High Feed Milling Insert - SNMU 130520-UF RT250X

Price ab €9.40
Availability: 9980 In Stock
Shape SNMU
Processing Finish/Medium

Grade

 RT250X: PVD multilayer coated P10-P30 and M10-M30 carbide for universal use in steel and stainless steel
Packaging unit 10 Pc.

- Optimal cost-efficiency thanks to 8 cutting edges
- Minimized cutting forces and increased process reliability through optimized 3D cutting-edge geometry
- Wiper-geometry for ecellent surface quality

 

  L I.C S d r
SNMU 130520-UF RT250X 13,5 13,5 5,28 5,7 2,0

APKT 070204-PF Milling Insert RT250X / RT250K | Rinaldi-Tools
Rinaldi-Tools GmbH

Milling Insert - APKT 07

Price ab €4.40
Availability: 2147482547 In Stock

Technical data

Shape APKT
Workpiece Materials

RT250X: Steel and Stainless Steel

RT250K: Cast Iron
Grades

RT250X = PVD multilayer coated P10-P30 and M10-M30 carbide for universal use in steel and stainless steel

RT250K = CVD-coated K25 carbide for rough cast machining
Packaging unit 10 Pc.

Dimensions

  L d s d1 r
APKT 070204-PF RT250X 7,28 4,34 2,38 2 0,4
APKT 070204-PF RT250K 7,28 4,34 2,38 2 0,4

Precise 90° shoulder milling

The Milling Insert APKT 07 is a high-performance indexable insert designed for professional corner and shoulder milling. With its positive cutting geometry, it supports a smooth cut and ensures efficient workflows during machining operations.

Advantages of Milling Insert APKT 07

  • Versatile application options through two specific coatings
  • RT250X excels in machining steel and stainless steel
  • RT250K is a well-conceived solution for cast iron materials
  • Reduced cutting forces thanks to positive insert geometry
High Feed Milling Insert - SDMT...
Rinaldi-Tools GmbH

High Feed Milling Insert - SDMT...

Price ab €5.90
Availability: 9999820 In Stock
Shape SDMT
Processing High Feed
Workpiece Material Steel, Stainless Steel and Special Alloys

Grade

RT253: CVD-coated M20–M35 carbide grade for roughing operations in stainless steel

RT250X: PVD multilayer-coated P10–P30 and M10–M30 carbide grade for universal applications in steel and stainless steel

RT305H: PVD-coated High-Performance grade for a wide range of usage

RT820S: CVD-coated S10–S20 / M15–M35 high-performance milling grade for difficult-to-machine materials such as special alloys (titanium, Inconel, Hastelloy, and stainless steels such as 1.4571)
Packaging Unit 10 PC

L I.C S d r
SDMT 09T312–NM RT250X 9,525 9,525 3,97 4 1,2
SDMT 09T312–NM RT253 9,525 9,525 3,97 4 1,2
SDMT 09T312–PM RT305H 9,525 9,525 3,97 4 1,2
SDMT 09T312–NM RT820S 9,525 9,525 3,97 4 1,2
SDMT 120412–NM RT250X 12,7 12,7 4,76 4,4 1,2
SDMT 120412–PM RT305H 12,7 12,7 4,76 4,4 1,2

APKT 1604 Milling Insert for Steel & Alu | Rinaldi-Tools
Rinaldi-Tools GmbH

Milling Insert - APKT 1604...

Price ab €3.90
Availability: 2147482227 In Stock

Technical data

Shape APKT

Grades

 RT400+: CVD-coated P30-P40 carbide for milling in steel
RT330: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
RT300: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel 
RT100: Uncoated K10-K15 carbide for ALU and plastics
Packaging unit 10 Pc.

Dimensions

  L d s d1 r
APKT 1604PDSR-30 RT400+ 16,50 9,54 4,76 4,4 0,8
APKT 1604PDSR-30 RT330 16,50 9,54 4,76 4,4 0,8
APKT 1604PDTR RT300 16,50 9,54 4,76 4,4 0,95
APKT 160424PDTR RT330 16,50 9,54 4,76 4,4 2,4
APKT 1604-ALZ RT100 16,50 9,54 4,76 4,4 0,4
APKT 160408-AL RT100 16,50 9,54 4,76 4,4 0,8

Economical indexable insert for versatile milling applications

The APKT 1604 milling insert is a proven solution for precise and economical machining. Thanks to its positive geometry and a selection of four coordinated carbide grades, this insert covers a wide spectrum of materials ranging from steel and stainless steel to aluminum and plastics. It thus creates excellent conditions for efficient shoulder, corner, and face milling in professional production.

Advantages of the APKT 1604 milling insert

  • Versatile usability thanks to four specific carbide grades for steel, stainless steel, aluminum, and plastics
  • Stable and precise contour machining due to a generous cutting depth of up to 15.5 mm
  • Wear-resistant PVD and CVD coatings (RT400+, RT330, RT300) for demanding steel and stainless steel cutting
  • Uncoated grade (RT100) provides a clean cutting edge when working with non-ferrous materials
  • Practical packaging unit of 10 pieces for professional industrial requirements
Milling Insert - XOKT 1204..
Rinaldi-Tools GmbH

Milling Insert - XOKT 1204..

Price ab €5.50
Availability: 2147483337 In Stock
Shape XOKT
Workpiece Materials

RT330: Steel and Stainless Steel

RT350: Steel, Stainless Steel and special materials
Grades

RT330: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel 

RT350: PVD-coated M15-M30 and S15-S30 for universal use in steel, stainless steel and special materials
Packaging unit 10 Pc.

L W s r
XOKT 120408-M RT330 12 8,2 5,07 0,8
XOKT 120431-M RT350 12 8,2 5,07 3,1
Turning Insert TCMT...-HF RT250X | Rinaldi-Tools
Rinaldi-Tools GmbH

Indexable insert - TCMT...-HF RT250X

Price ab €3.80
Availability: 2147483097 In Stock

Technical data

Shape TCMT
Processing Medium and finish
Cutting conditions Continuous and light interrupted
Workpiece Material Steel and Stainless Steel
Grade RT250X: PVD multilayer coated P10-P30 and M10-M30
carbide for universal use in steel and stainless steel
Packaging unit 10 Pc.

Dimensions

r L I.C S d
TCMT 110204-HF RT250X 0,4 11 6,35 2,38 2,8
TCMT 110208-HF RT250X 0,8 11 6,35 2,38 2,8
TCMT 16T304-HF RT250X 0,4 16,5 9,525 3,97 4,4
TCMT 16T308-HF RT250X 0,8 16,5 9,525 3,97 4,4

Turning insert TCMT...-HF RT250X for steel and stainless steel

The TCMT...-HF RT250X is a PVD multilayer coated indexable insert, specifically developed for medium machining and finishing operations on steel and stainless steel. Featuring the proven TCMT shape and the versatile RT250X carbide grade, it provides optimal conditions for consistent machining results in continuous and light interrupted cuts.

Schnitt K-LU.webp

Advantages of turning insert TCMT...-HF RT250X

  • Reliable performance when machining steel and stainless steel (P10-P30, M10-M30)
  • Wear-resistant carbide with a protective PVD multilayer coating
  • Practical design for continuous and light interrupted cutting conditions
  • High process stability during medium turning and finishing tasks
ODHT 060508 Milling Insert Octagonal | Rinaldi-Tools

Milling Insert - ODHT 060508

Price ab €8.00
Availability: 2147482467 In Stock

Technical data

Shape SEET

Grades		 RT100: Uncoated K10-K15 carbide for aluminum and plastics
RT150K: CVD-coated K10-K20 carbide for cast iron machining
RT250X: PVD-Multilayer Beschichtetes P10-P30 und M10-M30 Hartmetall für die Universelle Anwendung in Stahl und Edelstahl
RT305H: High-Performance PVD coating for efficient use in stainless steel and superalloy.
Packagig Unit 10 pc.

Dimensions

  L I.C. S d r Scope of application
ODHT 060508-M RT305H 6,50 15,875 5,56 5,4 0,8 Stainless Steel & Super alloys
ODHT 060508-M RT250X 6,50 15,875 5,56 5,4 0,8 Steel & Stainless Steel
ODHT 060508-M RT150K 6,50 15,875 5,56 5,4 0,8 Cast Iron
ODHT 060508-ALZ RT100 6,50 15,875 5,56 5,4 0,8 ALU / Plastic / NE-Materials

High-performance milling insert for precise face milling

The octagonal ODHT 060508 indexable insert is engineered for demanding face milling tasks. When paired with suitable 45-degree face milling cutters, it supports efficient and reliable surface machining on modern CNC centers and conventional milling machines. With eight usable cutting edges per insert, this tooling solution ensures excellent cost efficiency and productivity in professional metalworking applications.

Advantages of Milling Insert - ODHT 060508

  • Highly economical with eight usable cutting edges per indexable insert
  • Optimized for reliable face milling operations with a 45-degree approach angle
  • Four specifically formulated grades (RT100, RT150K, RT250X, RT305H) provide extensive material compatibility
  • Suitable for machining steel, stainless steel, cast iron, aluminum, and superalloys
  • Engineered to maintain stable cutting conditions and consistent chip control
RDKW RT300 Milling Insert Ø 7/10/12/16 mm | Rinaldi-Tools
Rinaldi-Tools GmbH

Milling Insert - RDKW 0702/1003/12T3/1604 RT300

Price ab €4.50
Availability: 2147483577 In Stock

Technical data

Shape RDKW
Processing Medium
Workpiece Material Steel and Cast Iron
Grade RT300: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Packaging unit 10 Pc.

Dimensions

  I.C S d
RDKW 0702MO RT300 7 2,38 2,7
RDKW 1003MO RT300 10 3,18 3,9
RDKW 12T3MO RT300 12 3,97 3,9
RDKW 1604MO RT300 16 4,76 5,2

High-performance milling insert for medium processing

The RDKW RT300 indexable insert is designed for professional metal cutting and delivers reliable results during medium machining operations. Featuring the PVD-coated universal grade RT300, this milling insert is an excellent choice for a variety of milling tasks in steel, stainless steel, and cast iron. The round geometry promotes a smooth cutting action and supports process reliability in industrial manufacturing.

Advantages of the RDKW RT300

  • Versatile PVD-coated universal grade for steel and stainless steel
  • Optimized for efficient medium processing tasks
  • Coordinated cutting data for machining steel and cast iron
  • Round insert shape (RDKW) for stable and dependable milling processes
  • Supplied in a convenient packaging unit of 10 pieces