Product Family
Precision Copy Mill Extra Long Plain Shank 20 mm

Description
- Exactly accurate precision copy mill with optimised insert and insert-seat tolerances.
- Application: For precision finishing and semi-finishing. Long and extra-long versions are suited to deep cavities and help minimise vibration.
- Feature: Extra Long Plain Shank.
- Feature: Internal coolant supply except size 8.
- Feature: Maximum concentricity and interchange accuracy +/-0.015 mm.
- Feature: Product Specification
- Feature: Nominal diameter: 20 mm
- Feature: Catalogue table includes cutting length, overall length, shank diameter, neck diameter and matching insert screw.

Product Specification
- Cutting Data - Calculate speed based on effective diameter De.
- Notes - Size 8 is without through-coolant feed. Use the specified GARANT torque screwdriver and bit for each diameter.