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Concrete Drilling Tools Drill Rod Casting Clamp B N H P For Core Drilling Whole set drilling tools we supply: Stop Ring, Core lifter, Core lifter case...

... High Strength Description In top hammer , the shank adapter transmits impact energy from the piston to the rod(s) or t...

Oil Drilling Tool O.D.: 43-340mm Model Size Lobes Stages Tube OD Flow Rate Range Speed Range Rotation NBR-Stator HARD NBR-Stator Hole Size Range Threa...

...: E75/R780,G105,S135 We can make the rods for Vermeer,Case,Ditch Witch, Drillto, Gudeng, Xugong HDD machines, such as D16X20, D24X40, D50X100...

... Milled Tooth Bit Roller cone bit classification Roller-cone bits are generally classified as either tungsten carbide insert (T...

Impregnated Type Diamond Core Drill Bits Tools For Core Drilling Specification: 1. A-Gauge Core Bits: AQ, AQ-RSG, AWG(AX), AWM, AWT, LTK48 2. B-Gauge ...

...Oil Sucker Rod For Sale Product Description Product Name: sucker rod, polished rod and accessories Product Description: Our com...

Foundation Drilling Tools Casing Rotary Drilling Rig 2 - 30 MM Thickness Technical Parameter of JZTG Casing Joint Φ(mm) Bolt Number Weight(kg) 620/540...

The priority choice of pipe body is TPCO according to the customer requirement, the min. wall thickness of the body is 95% WT. We purchase the drill p...

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... carbide and carbon Process Forging Usage Rock , coal mining, and geological Length 400-6000mm Weight 3.03kg/m Delivery 7-15...

... project. The manufacturing process of the pipes is very strict because the pipes must bear twist, pullback, friction and vibration in the...

... Rock , Small Rock Bits For Tunneling / Quarrying The Bits are made from grade hard alloy and special , genera...

..., it mainly used in mine ventilation holes, geological prospecting and exploration holes, trenchless and deep scientific or other rea...

... for processing all kinds of material,such as aluminum,non-ferrous metals,non-metallic,and other harden etc. We DROW specialize Twist B...

We are a professional productions base of series of rock drilling tools, mining tools, DTH drill tools, DTH button bits, DTH drill hammers, DTH drill ...

... DTH Button Bits For Mining Rock ing Production Description Carbide inserts are replaceable and usually used in mach...