Product Family
Solid Carbide Ball Nose Milling Cutter HPC

Description
- Precision-ground solid carbide ball nose milling cutter for high accuracy.
- Application: For high-precision copy milling and contour machining.
- Feature: Type N.
- Feature: Two cutting edges.
- Feature: 30 deg helix.
- Feature: Ground recess.
- Feature: TiAlN coating.
- Feature: Radius contour tolerance +/-0.005 mm.
- Advantage: Reliable accuracy with stable high-performance cutting.

Product Specification
- Product type: Solid Carbide Ball Nose Milling Cutter HPC
- Article family: 207240
- Size: 0.4 mm
- Dimensions - Diameter / shank variant: 0.4 mm
- Dimensions - Cutting length Lc: 1 mm
- Dimensions - Overall length L: 38 mm
- Dimensions - Shank diameter Ds: 3 mm
- Dimensions - Feed fz steel <1100 N/mm^2: 0.0035 mm
- Dimensions - Feed fz steel <900 N/mm^2: 0.004 mm
- Cutting Data - Steel <500 N/mm^2: 225 m/min
- Cutting Data - Steel <750 N/mm^2: 210 m/min
- Cutting Data - Steel <900 N/mm^2: 180 m/min
- Cutting Data - Steel <1100 N/mm^2: 145 m/min
- Cutting Data - Steel <1400 N/mm^2: 140 m/min
- Cutting Data - INOX <900 N/mm^2: 85 m/min
- Cutting Data - INOX >900 N/mm^2: 70 m/min
- Notes - Recommended successor product: 207242.