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6" PDC Core Drill Bits 1. Specification PDC Bit Specification Size IADC Blades Nozzles Cutter Size API PIN WOB RPM 6 1/2'' M332 5 5 13mm 3 1/2'' 10~110KN 60~220 8 1/2'' M323 5 5 ...
Shanghai, china
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High Performance Dowel Drill Bit Blind Hole Drilling Bit For Cutter Grinder Machines Upgrade your woodworking and cutting processes with our top-of-the-line Blind Hole Drilling Bit...
Guangdong, china
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Product name: 4 inch high air pressure DTH button drill bit with QL40 shank for drilling tools Product category: DTH drill tools Matched hammer: Hammer QL40 Diameter: 110 mm ...
china
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Paper Hole Drill bits with H type smooth inner wall and Tempered body Dia. 3 to 8mm Different dia. available from dia. 3mm to 10mm International Standard Smooth inner wall ensure ...
Shanghai, china
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For Atlas Drill Mahine Parts COP44 DHD340 Down The Hole Drill Bits for Atlas drill mahine COP44 DHD340 down the hole drill bits 4 Inch High Air Pressure DTH Bit DTH Button Bit ...
Beijing, china
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Product Description Non shank and Carbide broken, High fast penetration rate Maximum hole deviation control, Soft rock like sand stone, drilling life 1500 meter, Hard rock like ...
Fujian, china
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Material TCT Type Wood cutting tool Color Metal white Package Plastic box Application CNC Machine Cutter head TCT Steel body HSS Application For Blind holes especially for ...
Sichuan, china
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Cost Reduction Core Hole Drill Bits And Efficiency Improvement BTW NTW HTW pregnated diamond bits have the widest range of application.: They are the most commonly useful bits from ...
Jiangsu, china
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Hard Rock Core Hole Bits , 56 Hollow Core Diamond Drill Bits Fast Drilling Speed We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, ...
Jiangsu, china
Member
Multi Functional Boart Longyear Core Barrel System Core Diamond Drill Bits Craelius Core Barrel Longyear Core Barrel Boart Longyear Core Barrel Bristish Core Barrel Atlas Copco ...
Shanghai, china
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Introducing Our Tungsten Carbide Through Hole Drill Bits for Woodworking Cutting Machines! Elevate your woodworking projects to new heights with our premium Tungsten Carbide ...
Guangdong, china
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Product name: 323mm MRING-XD integral symmetric casing drilling bit for loose rock formation Product category: ntegral symmetric casing drilling tools Matched hammer: Hammer SD10 ...
china
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8 inch DTH Drill Bits High Pressure 290mm Down The Hole drill bit for DTH Hammer Product Description The DTH bit is the tool cutting rock. Miroc DTH bit for mining is made of ...
Beijing, china
Member
Hard Rock Core Hole Bits , 56 Hollow Core Diamond Drill Bits Fast Drilling Speed We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, ...
Jiangsu, china
Verified
Tricone drill bit 8 1/2 inch IADC code 437 for Very Hard Rock Formation Drilling THREE CONE ROCK BIT 4-1/2" IADC Code 647 THREE CONE ROCK BIT 4-1/2" IADC Code 647 for Granite ...
Shanghai, china
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Product name: 165mm high air pressure DTH button rock bit with QL50 shank for quarrying Product category: DTH drill tools Matched hammer: Hammer QL50 Diameter: 165 mm KINGDRILLING ...
china
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Retractable Tungsten Carbide Button Drill Bit T45 89mm Hole Drilling Bit with Drop Center for Ore Mining Product Description: Button bit is well known for its high wear resistance ...
Beijing, china
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Atlas Copco Rock Drill Bits DHD340 DTH Button Bit 115mm 120mm Roschen is specialized in designing, manufacturing and developing equipments and accessories for standard models as ...
Shanghai, china
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5 inch DTH bit high pressure DHD350 130mm to 152mm drill bit for Blast holes Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the ...
Beijing, china
Member
PDC / PCD Coring Drilling Bit for Geotechnical and API Oil Gas Well Diamond Core Drilling Description: 1. PDC bit has a long working life, very fast penetration and high percentage ...
Shanghai, china
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