dth hammer bits online manufacture

Special Steel Material Well Drilling Bits DHD350-135mm Tungsten Carbide Product description Sollroc offers a wide range of high performing drilling equipment designed for percussive drilling. In fact, we offer ... Read More

High Air Pressure Special Steel DTH Drill Bit With Different Shanks Use For Mining Product description SOLLROC DTH button bit designs are well known and extensively used around the world. Whatever conditions ... Read More

DHD360 Shank Diameter 152mm-203mm DTH Drill Rock Bit for Mining/Engineering Product description Down-the-Hole drilling is one of the fastest, most dominant methods of geotechnical drilling. DTH drilling has ... Read More

OD82mm DHD3.5 Down Hole Hammer For Water Well Drilling Product introduction: Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially ... Read More

Water Well Drilling Down The Hole Hammer 6 Inch Shank QL60 Features: Valveless air distribution. More reliable. Simple design of the piston. Long life. More efficient energy transfer, fact drilling speed, lower ... Read More

Black Color High Air Pressure DHD3.5 API 2 3/8' Reg 3' DTH Hammer For Mining Black Color High Air Pressure DHD3.5 API 2 3/8' Reg 3' DTH Hammer For Mining Feature Simple and reasonable design, easy to assemble ... Read More

Product description Sollroc produces the most efficient drilling hammers (DTH), built for the most diverse applications: water drilling, construction, mines etc. Our technology and unique design gives to our ... Read More

Convertional Hammer HM Series Down The Hole Hammer 4 Inch Shank M40 Products specifications: Shank M40 Length (less bit) 1005mm Outer diameter 99mm Top sub thread API 2 3/8" REG pin Weight (less bit) 40kg ... Read More

Product description Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing ... Read More

90mm 3 1/2' Alloy Steel Black Convex Face BR3 DTH Bit For Water Well Drilling Product description The use of high quality steel and hard alloy as raw materials, through a special heat treatment process, ball ... Read More