Solid Carbide 4 Flute Ball Nose End Mills
Ball Nose End Mills 4F, HRC45/HRC55,Helix 30 ˚/Helix 35 ˚,TiAlN/AlTiSi Coated
Description : 1. Suitable for steels,stainless steeld,castiron,Non-ferrous material; 2. Better heat resistance and well wear-resistance; 3. Smooth surface and good chip removal; 4. Superior cutting quality and extended tool life 5. Less likely breakage