Series 40 HSS-Co 2 Flute Threaded Shank Long Series Ball Nosed Slot Drills - Uncoated - Metric

Series 40 - Long Series
Dimensions to DIN 844. Centre cutting. Threaded shank to DIN 1835D. Cutting diameter to e8. 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).