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...Hammer DTH bit NUMA125 TK14 HYPER141-400MM-550MM For Water Well Piling Foundation Drilling The drill bits offered by Tianhe Drilling are manufactured to the most stringent standards, using high quality mate...
... and other toughness can be poor tough rock, the following characteristics: 1. Low air pressure DTH hammer is a valve-type center exhaust hammer, the discharge of rock powder effect is good, reducing the re-...
...Diameter(mm): 115mm New design concentric 3 wings casing drilling bit introduction: When drilling in soft and loose ground with scattered boulders, the soil and clay are caved in, which creates drilling diff...
...Hammer Thread Drill Bit 89mm Rock Drilling Tools Thread Button Bit Description: The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to d...
20 Ton Pile Driver Hammer Drill Bit Set Excavator Hydraulic Hammer For Pile Driving Equipment New Product Sale Quality jisan pile hammer 2022.pdf Features 1. Special steel material with high ductility and wear...
Sheet Pile Hammer Driver Excavator Quality OEM ODM Service New Product CE SGS Sale Vibratory Pile Drive Hammer Drill Bit jisan pile hammer 2022.pdf Features 1. Special steel material with high ductility and wea...
...Hammers RH450 4" (inch) with Complete Hammer With 2 3/8 API Reg. Pin Atlas Copco DTH Hammers RH450 4" (inch) with Complete Hammer With 2 3/8 API Reg. Pin (34.00kg 74.8lb) Altas Copco DOWN THE HOLE DRILLING H...
140mm Flat Chisel For 20-27ton Excavator Rock Hydraulic Hammer Breaker At Competitive #detail_decorate_root .magic-0{width:750px}#detail_decorate_root .magic-1{overflow:hidden;width:750px;height:1035.9375px;mar...
Rock Drilling T51 115mm Thread Retrac Ballistic Drop Center Button Bits Description: ROSCHEN R22, R25, R28, R32, R35, R38, T38, T45, T51, GT60 threaded button drill bits are made by high quality alloy steel bar...
Flat Face Spherical Button Rock Drill Bits R25 45mm Thread Button Bit for Hard Rock Drilling Product Description: 1. Material: Thread Drill bits are made by high quality alloy steel bar and tungsten carbides. T...
...Hammer Drilling Rock Drill T38 76mm Thread Retract Button Bit Description Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetech’s dr...
...T45 Drilling Bit Top Hammer Thread Button Bit for Mining Description: The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the r...
About us: We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang ci...
... has many senior mechanical design engineers with more than 20 years of design experience in the drilling tool, the production process and technology are at the first-class level in China. Our drill bits ada...
... hammer Dia. Bit diameter No.× Button Dia.(mm) Air holes Weight (kg) Shank mm inch Gauge Front 5” 140 5 1/2 7*18 7*......
...Hammer Drill Button Bit For Engineering Geology Drilling Product category: DTH drill tools Diameter: 90 mm KINGDRILLING high air pressure DTH button bit description: In the world of drilling technology, Down...