Model : YSDL

- Solid Carbide drill, Yes standard length, Plain cylindrical Ha shank

- Effective cutting depth 5xDia. 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