SwissTech 3.5MM Carbide 3 Flute Plain Shank Short Series Slot Drills - TiCN Coated
Series 48 - 3 Flute - Short Series, TiCN Coated
Centre cutting.
Uncoated (for general production machining)
TiCN Coated (extends cutter life and improves work material surface finish)
TiALN Coated (dissipates and resists heat, reduces surface friction coupled with high surface hardness).