2 Flute Slot Drills HSS 8% Co Aluminium Series Un-coated

2 Flute Aluminium Series Slot Drills HSS 8% Cobalt Un-coated for Aluminium and Non-ferrous Materials. Centre, Cutting with Flatted Weldon Shank.

Featuring 45° High Helix Flute providing high quality surface finish and good chip evacuation reducing the chance of chip jamming or material sticking to the cutting edge.

These Milling Cutters, End Mills are Made using Quality M42 High Speed Steel performs well on Aluminium, Brass, Copper Alloys and Non-ferrous Materials.