HSS-CO 8% Weldon Shank Coarse Pitch 37° High Helix for Aluminium Roughing End Mills 3 Flute: Series 21, Long - Uncoated

Series 21 - Long Series
Dimensions to DIN 844. Centre cutting. Weldon shank to DIN 1835B. Shank diameter to h6.

Available in HSS-Co 8% Uncoated (for general production machining), HSS-Co 8% TiCN Coated (extends cutter life and improves work material surface finish) and HSS-Co 8% TiALN Coated (dissipates and resists heat, reduces surface friction coupled with high surface hardness).