Facing stone ore type
The geological diamond coring bit rotates
at high speed under appropriate drilling pressure, and the diamond
embedded in the cutter head exposes some edges and corners to cut the
rock. Due to the excellent hardness and heat resistance and compression
resistance of the diamond, the diamond can eat into the rock
effortlessly. After cyclic high-speed cutting, the purpose of overall
footage is finally achieved, and its efficiency is unmatched by any
alloy drill.
Reverse Circulation Hammers ,Rc Drill Hammer,Reverse Circulation Drill Bits,Hammer Drill For Concrete Gansu Lanzhou and Wuwei International Land Port Management and Operation Co.Ltd. , https://www.gslwyygs.com
April 26, 2023