SwissTech 18, Coarse End Mill, Long, Coarse, 12mm, Weldon Flat, Cobalt High Speed Steel, Uncoated, M42

Series 18 - Long Series Dimensions to DIN 844. Centre cutting. Weldon shank to DIN 1835B. Cutting diameter to js12. 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).