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4 1/4 (108mm) Double Key Heavy Duty Hollow Stem Auger Description All 4 1/4 (108mm) Double Key Heavy Duty Hollow Stem Augers feature a continuous hardfaced flighting design, 3/8 (9.5mm) thick on the outer ed...
4 1/4 (108mm) Triple Key Hollow Stem Auger Description All 4 1/4 (108mm) Triple Key Hollow Stem Augers feature a continuous hardfaced flighting design, 3/8 (9.5mm) thick on the outer edge with a 5 (117mm) p...
3 3/4 (95mm) Double Key Heavy Duty Hollow Stem Auger Description All 3 3/4 (95mm) Double Key Heavy Duty Hollow Stem Augers feature a continuous hardfaced flighting design, 3/8 (9.5mm) thick on the outer edge...
3 1/4 (83mm) Triple Key Hollow Stem Auger Description All 3 1/4 (83mm) Triple Key Hollow Stem Augers feature a continuous hardfaced flighting design, 3/8 (9.5mm) thick on the outer edge with a 5 (117mm) pit...
...Drilling Tool 17-1/2 inch PDC Drill Bit of API 1. Production Name : PDC Drill bit , PDC Bit ,Diamond PDC Bit , PDC Diamond Bit ,Rock Drill Bit , Drilling Rig Bit ,Diamond Drill Bit ,Well Drilling Bit , Dri...
Product Description Carbide earth auger drill bits button Tungsten carbide alloy buttons have their unique working properties. It is widely used in oil drilling and shoveling snow, snow machines and other equip...
...auger drill with rock teeth flat teeth About product 1.Efficient: digging holes move strongly, deep pit probably can be completed in 30 seconds, efficiency is the traditional way of artificial digging holes ...
...-duty drills, Like YT24,YT26,YT28. Chisel Drill Bit is one of traditional drill bits with long history in the world, due to its simple production process,they are used widely in the world from the last centu...
.... Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill b...
...Drill Bits Thread Drilling Bit 33 - 152mm Diameter For Mining JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, ...
...Drill Bits Threaded Button Bits For Jack Hammer Rock Drills JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, ou...
...Drill Bits Thread Button Bits For Road Construction Hole Drilling JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatme...
...Cone Bit Tricone Bit Soft Rock Drilling Bits For Water Well Drilling The three cone drill bit is a widely used core tool in petroleum drilling operations, and its performance directly affects drilling qualit...
... Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , 2 . Descriptions: Diamond PDC bit is the harness the power of &q...
... Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , 2 . Descriptions: Diamond PDC bit is the harness the power of &q...
...Drill Bits For Dam / Tunnel / Bridge High Speed Concrete Core Drill Bits , Diamond Core Hole Drill Bits High Speed Concrete Core Drill Bits , Diamond Core Hole Drill Bits drilling for reinforoced concrete, d...
... resistance and toughness, the drill bit body is processed by CNC machine, the PDC bit life is 20-40 times, and the drilling efficiency is 50% higher of tungsten carbide drill bit. DESCRIPTION PDC blade bit(...
... roof bolting applications, as we are Chinese leading manufacture of rock drilling bits,we have rich experience in reseraching and producing .Our products are sold to many countries of the world and gained l...
...Drill Bits 12 1/4 Inch Tricone Roller Bit for Oil and Gas Drilling 12 1/2" Hybrid PDC And Rolling Cone Bits This is a kind of combined with the advantages of rock bit and PDC bit drilling bit.New produc...