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Reliable machining of heat-resistant alloys

The indexable insert CNMG...-SR RT110S is specifically designed for machining difficult-to-cut special materials. With its S10 carbide substrate and advanced PVD-TiAlSiN coating, it easily withstands the high mechanical loads encountered during roughing. The well-thought-out SR geometry supports efficient chip evacuation during continuous cuts, ensuring reliable results in demanding turning operations.

Suitable materials

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Technical data

  • Shape: CNMG
  • Processing: Roughing
  • Cutting condition: Continuous
  • Workpiece Material: Heat resistant super alloys
  • Grade: RT110S (PVD-TiAlSiN coated S10 carbide)
  • Packaging unit: 10 Pc.

Dimensions of indexable insert CNMG...-SR RT110S

Item Nr. r L I.C. S d
CNMG 120408-SR RT110S 1661545 0,8 12 12,7 4,76 5,16
CNMG 120412-SR RT110S 1661546 1,2 12 12,7 4,76 5,16

Cutting data

Special Materials
Vc (m/min) fn (mm) ap (mm)
CNMG 120408-SR RT110S 30-90 0,3-0,55 2-5,5
CNMG 120412-SR RT110S 30-90 0,3-0,55 2-5,5

Applications

The turning insert demonstrates its strengths particularly in the batch and single-part production of components made from difficult-to-machine materials. It is excellently suited for the roughing of special materials and heat-resistant super alloys.

By focusing on continuous cutting conditions, this execution is a practical choice for machining complex workpiece contours and for high-volume material removal.

Special features

The combination of a tough S10 substrate and the TiAlSiN protective layer opens up flexible application possibilities. The special coating reduces heat-related wear and protects the cutting edge during demanding roughing operations.

1661545

Data sheet

Materials
Special Materials
Processing
Roughing
Inserts
CN..
Cutting conditions
Continuous

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