Product Family
Solid Carbide Ball Nose Milling Cutter DLC

Description
- Four-edged solid carbide ball nose milling cutter with latest-generation DLC coating.
- Application: For high-performance milling of aluminium materials.
- Feature: Type W.
- Feature: Four cutting edges.
- Feature: 45 deg helix.
- Feature: Ground recess.
- Feature: DLC coating sp^2.
- Feature: Centre-cutting teeth.
- Feature: Radius contour tolerance +/-0.005 mm.
- Advantage: Can be used as a true four-edged drill at all cutting depths.

Product Specification
- Product type: Solid Carbide Ball Nose Milling Cutter DLC
- Article family: 207441
- Size: 20 mm
- Dimensions - Diameter: 20 mm
- Dimensions - Cutting length Lc: 25 mm
- Dimensions - Length L1: 50 mm
- Dimensions - Neck diameter D1: 19 mm
- Dimensions - Overall length L: 93 mm
- Dimensions - Shank diameter Ds: 20 mm
- Dimensions - Feed fz aluminium: 0.2 mm
- Cutting Data - Aluminium and plastics: 600 m/min
- Cutting Data - Aluminium: 550 m/min
- Cutting Data - Aluminium cast >10% Si: 500 m/min
- Cutting Data - PMMA/acrylic: 220 m/min
- Cutting Data - PE-HD: 180 m/min
- Cutting Data - PA 6.6: 220 m/min
- Cutting Data - Copper: 180 m/min
- Cutting Data - CuZn: 220 m/min
- Notes - Latest-generation DLC coating sp^2.