J-G-78 Soft cone

Overview of Steel Tooth Bit This superior method provides a stronger, more impact-resistant tooth than milling because the metal particle structure during forging is protected, resulting in stronger teeth. The details of Steel tooth Bit. GREAT heat treatment process selectively ...

Come From Cangzhou Great Drill Bits Co.,Ltd.

Overview of Steel Tooth Bit This superior method provides a stronger, more impact-resistant tooth than milling because the metal particle structure during forging is protected, resulting in stronger teeth. The details of Steel tooth Bit. GREAT heat treatment process selectively ...

Come From Cangzhou Great Drill Bits Co.,Ltd.

Specification: Technical parameters Arrangement Single jersey machine, 6 spindles for each section Drive and control Single-spindle and independent Winding speed 1,000 meters/minute (process speed depends on raw materials) Maximum external winding diameter 250MM Winding slant ...

Come From Wuxi yiyuan machinery Co.,Ltd.