Rock Drilling Tools PDC Drilling Bit for TBM Machine Shield Core Barrel Driving Cutters

hot sale cutter bits scrapers shield driving cutters for core barrel for TBM Machine

Provides the solutions for construction industries includes such as tunneling,foundation drilling,coal

and mineral cutting,raise boring,trenching and civil engineering.

we know how to get the best step for the Varous

condionts.We offer the following products for you:

• TBM Disc Cutters,Scrapers,Wire Brush Seal and other cutter accessories
• Roller Cutters for Raise Boring and Reverse Circulation Drilling
• Rotary Roller Bits for Core Barrel
• Foundation Drilling Bits,bits holders,welding bar,bucket teeth,trench cutters
• Mining Bits,bits holer,knife teeth
• Rock drilling tools,button bits,pdc bits
• Road milling bits,bits holder
• Dredging cutters