HTC Tool 815-1250 Solid Carbide Variable Helix End Mill, Square, Stubby Length- 4 flute, 1" Cut Dia, 1" Flute Length, .045 Corner Radius, 3" Overall Length.

These Variable Helix from HTC are high performanc end mills uniquely designed for cutting stainless steel and other tough alloys at high removal rates.  Their special tool geometry and HTC Hard Coat offer reduced vibration, greater strength, longer tool life and better chip evacuation.

Benefits of HTC Tool Variable Helix:

• Variable Indexed flute to flute and Eccentric-Radial relieves to reduce vibration for increased feeds and speeds and to increase tool strength.
• Specialized HTC AlTiN Hard Coating for heavy fast metal removal rates that can even be used dry.
• Coolant Groove on each flute to maximize cooling and improve chip evacuation.
• Incredibly tight tolerances for absolute precision (flute: +.000 / -.002)

*Please note that the above picture is a representation of the type of tool and may not accurately represent the actual size and dimensions.