Long Shank Low Helix Carbide Center Drills-Type A 90degrees CCL5.0Q YAMAWA

【Features】
This is a carbide long shank, weak helix groove A type center hole drill that is suitable for machining particularly hard materials and mass production, with a 90° center hole.

【Use】
－

【Specification】
Aperture diameter (mm): 5
Shank diameter (mm): 12
Overall length (mm): 100
Center hole angle (°): 90
Surface treatment: Non-coating
Blade length (mm): 5.5
Blade shape: double-edged

【Specification2】
Blade length (mm): 5.5

【Material/Finish】
Ultra-fine grain cemented carbide (HF)

【Set contents/accessories】
－

【caution】
－