20mm - Carbide Roughing End Mill DLC Coated For Aluminium 3 Flute

DLC Diamond Like Carbon Coating can provide up to 100% increase in tool life, edge honed flutes decrease cutting forces and are excellent in finishing operations. Can be used for dry cutting.
High performance variable, unequal 38-42° helix with lapped flutes. Special U-groove design helps reduce heat with high chip removal making these cutters suitable for High Hardness Aluminium.
Also suitable for Copper, Brass, other Non-ferrous Metals and Plastics.

Cut Dia	Shank	Flute	OAL
20mm	20mm	45mm	100mm