T.C.T Hole Cutter HC-50 Series
Diameter: 18mm ~ 68mm
T.C.T Hole Cutter HC-50 Series Diameter: 18mm ~ 68mm |
Overview of PDC Hole Opener Drill bit opener is designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing applications. The hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide ...
Come From Cangzhou Great Drill Bits Co.,Ltd.
Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity of diamond, and has the strength and impact toughness ...
Come From Cangzhou Great Drill Bits Co.,Ltd.
Overview of PDC Hole Opener PDC drill bit opener is designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing applications. The hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have ...
Come From Cangzhou Great Drill Bits Co.,Ltd.