10.00MM HSS-Co 8% 2 Flute Threaded Shank Short Series Slot Drills - TiCN Coated. Centre cutting. Threaded shank to DIN 1835B. 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).