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1. Used of fast shaping,removing heavy materials.2. Smooth rough surface or prepare the surface for lamination.3.Good quality and performance, long life.4. Other profile available.5. Custom-made available.Out Dimension: 50-125mmThickness: 5-50mmThread:... More
Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands，and transmit intensive impact energy into the rock with the least possible... More
—MAXDRILL Down The Hole HammerBecause of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries. Down the hole hammers and drill bits are designed together to work in perfect... More
—MAXDRILL Down The Hole BitBecause of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries. Down the hole hammers and drill bits are designed together to work in perfect unison... More
Our down-the-hole (DTH) hammer is a new type of valveless hammer driven by compressed air. It is the ideal rock drilling tool with advantages of large impact energy, high penetration rate, long service life, good efficiency of drilling cuttings removal... More
ZQS pneumatic handheld wind coal drill (pneumatic drill coal), to pressure the wind as the power of pneumatic tools. The pneumatic drill in shape structure includes other coal drill on the advantages of the drill, it can be used in gas (methane) or... More
