drill tube, drag bits, tapered drill rods, integral drill rods, semi-finished products for rock drilling tools (hollow steel, tungsten carbide and bit bodies), rock drills, miner lamps, diamond core bits and many other ...

Quanzhou LNV Tools Industry was established in 2003. It is a professor manufature of transfer punch sets, carbide burs, twist drill bits, brad point bits, taper drill bits, parabolic drill bits, spade bits, auger drill ...

We have been serving the drilling industry since 1985 ,we provide clients with quality drill bits ,drill pipe and related products.Regarding the Regarding the drill bits,we can supply the Sizes range from 6 " to 26 ...

fastener,screw,self-drilling, self -tapping, wood screw, rivets, nuts, bolts, anchors, bits, Wrenches, riveters and wooden ...

Design and manufacture of matrix PDC,diamond, and impregnated drill bits for oil and gas industry. 30 years ...

Drill Bits, Twist Drill, Center Drill, Spotting Drill, Saw Blade, Reamer, Side & Face Milling Cutter, T-slot Cutter, Dovetail Cutter, Turning Tool, Countersink, Round Rod, Tool Bit, Carbide Tip, Ejector Pin, Punch, ...

drilling electroplated/sintered diamond drill bits, hole-saws, core drill bits, chamfering parts/rings/single-sets, water adapters, diamond wheels, resin wheels, edge-grinding wheels, hole-grinding wheels, grinding ...

Drilling tools and parts matched with rock drill under hydraulic pressure. Our DTH drilling tools have most of varieties and specifications in the same line. Among our various products, the deep hole DTH rock drill bit ...

We Manufacture: Varoius models of Pneumatic Rock Drill : Hand-held pneumatic rock drill:YO18,Y19A,Y24,Y26,QJ15 etc. Air-leg Pneumatic Rock Drill:YT23(the same as the Atlas Copco 7655),YT23D,YT24,YT27,YT28,YT29A ...

WEIHAI HARD ROCK, is a leading supplier and exporter of mining underground support products, construction applications and relative metal products in China. HARD ROCK is authorized by Ministry of Commerce of China ...

specializing in M3\M42 Bi-metal hole saws, Bi-metal\HSS hack blades, high carbon steel hole saws, lock installation kits,tungsten carbide gritted hole saw sets, HSS drill bits, wood flat bit, and other tool ...

We Hunan Golden Drill Group,Co,Ltd is one professional maunfactorying of rock drilling tools and casting, Our main products include tricone bit, down the hole bits, button bits, cross bits, chisel bits, pick cutters, ...

we need Tricone Drill bits we working in turkiye Sondaj ??leri konusunda kendini ispatlamış firmalar arasında bulunan Ko?an Elektrik Sondaj ??leri konusunda her t?l?ihtiyacınıza cevap ...

we are Foreign Sales Department of Qiangli Pneumatic Machinery Factory, which mainly produce various kinds of pneumatic rock drill, drill bit and other penumatic tools in China. Our factory is established in 1995. ...

we produce various kinds of rock drilling tools, including rotary tri-cone bit, down the hole bits, button bits, cross bits, chisel bits, pick cutters, all steel cross bits, road picks for grader, road planning and ...

blades, drill bits, millstones, honing stone, diamond dressing roll& polishing belt, etc. used for grinding & polishing ceramic??iamond??lass??rake pads??tone??ard carbide alloy??etal materials & non-metal ...

MAXDRILL is a specialized manufacturer of quality rock tools, such as button bits, drill steels, DTH hammer and bits, Rock bolting and etc, which serve in mining, quarry, water well, civil construction and slope ...

10 years experience ,all sizes 10 years experience ,all sizes 10 years experience ,all sizes 10 years experience ,all ...

drill bits, circular saw blades, power drills, power tool accessories, combination tools sets, tool kits with the 100% exportation. The company has strong technical forces, advanced production equipment and modernized ...

With more than 23 years of commitment to customer oriented metal parts , wear parts & machine parts in Taiwan, sunrise extended in Ningbo , china in 2001, as a construction , drilling & trenching , tunneling , road ...