As the core component of fully mechanized mining equipment, coal mining machine picks use high-strength alloy cutter heads, which can quickly cut coal seams with extremely high efficiency, greatly improving the speed and output of coalmining. Rock drilling bits are a key tool for underground drilling and blasting.
Product application
If you consult us immediately, we will contact you as soon as possible
sn@ygjxqj.com
0086-15206356990
0086-635-2959777