左旋鑽頭  

Material: HSS高速鋼, HSS+TiN高速鋼鍍鈦  Diameter 1.0mm~13.0mm  

  G型左旋鑽頭

☉Suitable for the drilling of multi-axial lathe
Remark : Flute length and overall length are the same with standard Straight Shank Drills

☉適用於一般多軸自動車床零件加工。
備註 : 溝長&全長同標準鑽頭

　

G-LEFT HAND DRILLS

☉High wear resistance
☉High helix angle and wide flute design to reduce the drilling resistance
☉General use in auto-lathing machine for stainless steel

☉使用HSS-CO材，耐磨性、耐高溫之特性。
☉高螺旋、寬溝槽，切削冷卻效果佳，降低切削產生之高熱。
☉一般用於自動車床、SUS材及鋼材之加工。

Material: HSS+CO高速鋼含鈷      

Diameter 1.8mm~3.68mm (SHORT TYPE)(LONG TYPE)