Contact Top to choose suitable rock drill threaded button bits

Rock drilling tools manufacturer Top offers rock drilling bits. Rock drill threaded button bitss is the most important size for drifting and tunneling drilling job.

In addition to the choice of tunsten carbide button grade, how to choose the drill bit design is very important for the drilling work efficiency, also it will have a direct impact on the hole effect & vertical degree. Combined with our production and sales experience, we can tell you how to choose the suitable rock drill threaded button bits. Please feel free to contact us via www.t-rocktools.com