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core hole drill bits

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Results forcore hole drill bitsfrom 17353 Products.
Surface Set of Diamond Core Bit Fast Penetration for Exploration Diamond Core Drilling Surface Set Diamond Core Bit 1.Depending on the range of application as well as the cutting ...
Shanghai, china
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Eccentric Casing Drilling Bit MK5E139/110 Overburden Casing System 1. Application range It is suitable for drilling water wells, geothermal wells, short micropiles, medium mini...
china
Verified
PDC Drill Bit 12 Inch Diamond Drill Bit Of Oilfield Drilling Tool 1 . Descriptions: How to choose a correct bit ? The diameter of the hole you drill should be slightly smaller than ...
Jiangsu, china
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Electroplated Diamond Drill Bits For Glass And Ceramic Coring Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering Support Tapered ...
china
Verified
COP34 DHD 340 atlas ground dth button rock stone drill bit Roschen DTH hammers are available in sizes from 2" to 20" for Down The Hole hammer bits are available in sizes from 2" to ...
Shanghai, china
Verified
Product name: 813mm down the hole rock drill bit with N240 piling and foundation drilling Product category: DTH drill tools Matched hammer: Hammer N240 Diameter: 813 mm KINGDRILLIN...
china
Verified
6 1/2 inch to 8 5/8 inch Baker Hughes Tricone Drilling Bit for Oil Hole Drilling Description: The right bit for the right application Roschen has always prided itself in offering ...
Shanghai, china
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Product name: 305mm 12 Inch DHD1120 Down The Hole DTH Drill Bit For Rock Drilling Product category: DTH drill tools Matched hammer: Hammer DHD1120 Diameter: 305mm KINGDRILLING high ...
china
Verified
16" PDC Drill Bit / 11" PDC Drill Bit​ Oil Rig PDC Bits Diamond Core Drill Bit 1. PDC DRILL BITS - STANDARD CONNECTION SIZES PDC bit is an integral drill which hasn’t activity ...
Shanghai, china
Verified
Product name: 3 Inch 85mm QL30 Down The Hole High Air Pressure DTH Drill Bit For Rock Drilling Product category: DTH drill tools Diameter: 85 mm KINGDRILLING high air pressure DTH ...
china
Verified
COP 44 button bits High Quality DTH hammers and button bits DHD340A,COP44 for Down The Hole Drilling ROSCHEN DTH Bits Specifications Hammer Size Bits diameter Shank ROSCHEN CODE ...
Shanghai, china
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Product name: 998mm Dow The Hole DTH Drill Bit With DHD525 Shank For Well Drilling Product category: DTH drill tools Matched hammer: Hammer DHD525 Diameter: 998mm KINGDRILLING high ...
china
Verified
Hole Enlarging Drill Bit Trenchless PDC Opener 6"~36" PDC Hole Opener Bit Size 6"~36" Bit Type 123 223 324 424 433 524 634 Connection 3 1/2"; 4 1/2"; 6 5/8"; 7 5/8"API REG PIN ...
Shanghai, china
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Product name: 105mm QL40 4 Inch Dow The Hole Dth Drill Bits For Oil Well Drilling Product category: DTH drill tools Matched hammer: Hammer QL40 Diameter: 105 mm KINGDRILLING high ...
china
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Product name: 6Inch QL60 Shank 152mm High Air Pressure Down The Hole Drill Button Bits For Rock Drilling Tools Product category: DTH drill tools Matched hammer: Hammer QL60 ...
china
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Product name: 203mm 8inch COP84 Shank Down The Hole DTH Drill Bits For Water Drilling Product category: DTH drill tools Matched hammer: Hammer COP84 Diameter: 203 mm KINGDRILLING ...
china
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Product name: 105mm Down The Hole DTH Drill Bit With COP32 Shank For Piling And Foundation Drilling Product category: DTH drill tools Matched hammer: Hammer COP32 Diameter: 105mm ...
china
Verified
Product name: 105mm High Air Pressure Down The Hole DTH Drill Bit With COP34 Shank For Rock Mining Drilling Product category: DTH drill tools Matched hammer: Hammer COP34 Diameter: ...
china
Verified
Product name: 76mm DHD25 Shank Down The Hole DTH Drill Bit For Quarry Mining Well Drilling Product category: DTH drill tools Matched hammer: Hammer DHD25 Diameter: 76mm KINGDRILLIN...
china
Verified
Product name: 90mm DHD25 Shank Down The Hole DTH Drill Bit For Construction Water Well Drilling Product category: DTH drill tools Matched hammer: Hammer DHD25 Diameter: 90mm ...
china
Verified
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