Model : YSDL / YSD
Solid Carbide drill, Yes standard length, Plain cylindrical Ha shank
Effective cutting depth 3xDia. Whistle notch HE shank available on request
140° self-centering point for accurate hole positioning. Regular helix angle : 28~30°
Manufactured with heavy duty construction and excellent chip evacuation
High performance carbide drill and re-sharpening & re-conditioning available
Carbide substrate
Ultra-fine Micro Grain, PVD TiN, TiAlN coated as standard stock
Application
To eliminate the need for center drilling and partially reaming. Highest hole quality and tolerance
Specially designed for machining center or CNC application
Broad range application from general to tough material