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Multifunction mud drilling Top Drive Water Well Drilling Rig > Introduction XYY-L Series crawler mounted diamond core drilling rig is a kind of core drill rig driven with tungalloy-carbide-tipped bit and ... Read More

CIR Series Low Pressure Down The Hole Hammer Drilling with Solid Steel Material Application CIR series DTH Hammer, a kind of valve equipped low air pressure hammer with a single piston, a plate valve and a ... Read More

NMLC/HMLC Natural Diamond Surface Set Core Drill Bits with Fast Penetration Rate Application The impregnated diamond bits are manufactured using high quality raw materials for optimum drilling performance. ... Read More

Professional Roller Cone TCI Tricone Bit 18 7/8' Application API 18 7/8' IADC537 kingdream tci tricone bits, which some may also call roller cone bits or tri-cone bits, have three cones. Each cone can be ... Read More

89mm 3.5' Drill Pipe DTH Drilling Tools For Water Well Drilling / Mining JCDRILL DTH Hammer Description HR series DTH Hammer, a kind of valve equipped low air pressure hammer with a single piston, a plate valve ... Read More

TCI Tricone Rock Bit 17 1/2' Characteristics 1. The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear resistance. 2. Surface of the high precision ... Read More

Forging 3 Wings Chevron Drag Bits with Tungsten Carbide Material High Strength Flat PDC Cutter Application 3 wings chevron drag bits are one piece construction of alloy steel cast with tungsten carbide cutting ... Read More

Factory price compair parts 3000 btu air conditioner compressor with high quality General Construction For the demolition for building and road maintenance, compressed air is essential on the job site to power ... Read More

Factory price compair parts 3000 btu air conditioner compressor with high quality General Construction For the demolition for building and road maintenance, compressed air is essential on the job site to power ... Read More

JCDRILL hydraulic down the hole crawler reverse circulation RC drilling machine Main Features 1. With hydraulic automatic feeding mechanism, improve drilling efficiency, reduce labor intensity ; 2. The ball ... Read More