MAPAL MEGA-Countersink (COS110) Unequally divided 3 blades 1 COS110-1000-335C-SP345 1 piece

Catalog number: COS110-1000-335C-SP345 Features: ●By adopting an unequal blade division (patent pending), cutting resistance is greatly reduced and burrs and thread damage are prevented. ●Vibration is suppressed and surface roughness and roundness are improved. Applications: ●Workpiece: Carbon steel, alloy steel, stainless steel, cast iron, light alloy. Specifications: ●Effective blade diameter (mm): 10.0 ●Tip diameter (mm): 2.5 ●Total length (mm): 50 ●Shank diameter (mm): 6 ●Tip angle (°): 90 ●Number of blades (pieces): 3 ●Surface treatment: Special Tin coating ●Cutter tip angle (°): 90 ●Number of blades: 3 ●3 blades ●Tip angle: 90° ●Surface treatment: Special Tin coating Material/Finish: ●High speed steel (HSS)