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179kw Core Drilling Rig Hydraulic Drill Machine For Coal Mining I. A General Introduction HYDX-6 Hydraulic Core Drilling Rig, an up-to-date new product , is a thoroughly new-typed drilling rig developed on the ... Read More

1650m Full Hydraulic Diamond Core Drilling Rig Exploration Rig For Coal Gold Copper Iron Mining Project Update model of HYDX-6A Full Hydraulic Drilling Rig CR15 is advanced equipment designed and manufactured ... Read More

CR26 NQ 2250M HQ 1850M Mining Core Drill Rig Exploration Geological Mine Diamond CR22 Hydraulic Core Drilling Rig is reasonable in design, excellent in performance, easy for operation and convenient for ... Read More

BW NW HW PW High Quality China Impregnated Diamond Casing Shoe Flat And W Crown Type Casing Shoe Bit BW NW HW PW Diamond Casing Shoe Casing and rod shoes are designed to position the rods or casing under ... Read More

150m Civil Building Water Well M150 Truck-mounted Multi Function Engineering Drilling Machine Rotary and pressurized linked drilling Rotary and vibrating drilling with casing Percussive and vibrating drilling ... Read More

Circle Wrench Manufactured with advanced technique, diamond circle wrenches can avoid damage to rads and bit. they are especially fit to sctew up and off wire-line coring rods. Specifications 1. Wide used ... Read More

Synthetic Diamond AQ BQ NQ HQ PQ PCD Reamer Diamond Reaming Shells For Core Drilling Diamond Reaming Shells are very important reamer tools to be used together with bits in core drilling. Its main functions are ... Read More

Regular ( Style W) Waterway 117.65mm HWT HW Diamond Impregnated Casing Shoe Casing Shoes This group of products is used on the leading edge of a casing tube string to advance it through the overburden layer and ... Read More

BQ Diamond Drilling Tools - BQ3 Reaming Shells For Geological Exploration Diamond Reaming Shells are very important reamer tools to be used together with bits in core drilling. Its main functions are maintainin... Read More

BQ 400M NQ 300M Hydraulic Top Drive Rotary Head Type Drilling Machine Y3 type core drilling rig is suitable for conventional diamond core drilling in geological exploration such as metal and un-metal mine, coal ... Read More