20mm, 1-1/2″ LOC, 5/8″ Shank Diam, 3-3/4″ OAL, 2 Flute, Cobalt Square End Mill Single End, Uncoated, Spiral Flute, Centercutting, Right Hand Cut, Right Hand Flute | 01776202

01776202 01776202 20MMX5/8X1-1/2″ 2FL CO Center Cutting tools have one or more cutting edges at the tip and are used in a variety of applications including plunging, drilling or ramping. Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys. Spiral flutes are constructed of a high flute angle to remove chips more easily. Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on nonferrous metals.