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tungsten carbide drill bits

China Wuhan Yijue Tengda Machinery Co., Ltd certification
Thank you very much for the efficient service. I appreciated hoping we can do a lot more business.

—— Abu Mosa Bhuiyan

Thanks a lot for your quality products. Without your team’s timely cooperation we can not finish our order in time that saves much time for both us.

—— Andrej Nagy

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tungsten carbide drill bits

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buy Professional Rock Drill Bits , High Performance Tungsten Carbide Drill Bits online manufacturer

Professional Rock Drill Bits , High Performance Tungsten Carbide Drill Bits

Foundation Piling Replaceable Roller ConesSingle Cone Bit For Well Drilling Single Cone Bit best sell cone Product Description Basic Info Model NO.: 12 1/4 Certification: API Type: Center Drill Bit Usage: Well ... Read More
2018-03-21 18:04:01
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Durable Rock Auger Bullet Teeth , Tungsten Carbide Drill Bits Coal Cutter Teeth

Foundation drilling tool bucket teethCarbide Bullet Teeth Carbide Carbide Auger Teeth Foundation Drilling Auger Teeth Product Description 1 Item No YJ-S0010 2 Material 42CrMo+YG6C (can be negotiable) 3 Alloy ... Read More
2018-03-21 18:04:01
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High Performance Single Drill Bits , Wear Resistance Tungsten Drill Bits

New Single Cone Bit Drilling bits roller bits Single Cone Bit for Drilling and Mining Product Description Single cone bit is a kind of deceleration bit, which is the speed of cone is smaller than the speed of ... Read More
2018-12-12 14:33:30
buy Tungsten Carbide Insert Drill Bits Casting Processing For Piling Construction online manufacturer

Tungsten Carbide Insert Drill Bits Casting Processing For Piling Construction

For rotary drilling btis Drilling Single Cone Bit Drilling bits roller bits Single Cone Bit Product Description Cutter Pick range: 1. Foundation drilling tools Round shank cutter picks and tool holders,Round ... Read More
2018-03-21 18:04:01
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Removable Rotary Drill Bit , Rock Roller Bits For Piling Construction

API Tricone Replaceabled Cutters Single 8 1/2" Roller Cone Bit For Well Drilling Single Cone Bit best sell cone Cutting Structure The wear-resistance of the teeth is enhanced with premium tungsten carbide ... Read More
2018-03-21 18:04:01
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Reliable Bore Hole Drill Bit , Customized Center Drill Bit For Rotary Drilling

Rotary drilling bit cutters single cone bitSingle Cone Bit For Well Drilling Single Cone Bit best sell cone Product Description Cutting Structure : The durability of premium tungsten carbide insert is improved ... Read More
2018-03-21 18:04:01
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YJ-YL014 Single Cone Bit Tungsten Carbide Material For Foundation Drilling Machines

Drilling bits roller bits Single Cone Bit For Well Drilling Single Cone Bit best sell cone Product Description Single cone bit is a kind of deceleration bit, which is the speed of cone is smaller than the speed ... Read More
2018-03-21 18:04:01
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Tungsten Carbide Round Shank Cutter Bit Wear Resistant With Big Alloy Head

Tungsten carbide round shank cutter bits Round Shank Cutter Bit with big aolly head Product Description They are mounted on augers, drilling buckets and coring barrels for ripping rocks in cobble and hard ... Read More
2018-03-21 18:04:01
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Foundation Piling Tools Coal Mining Drill Bits OEM Customized For Construction

Foundation Piling Replaceable Roller ConesSingle Cone Bit For Well Drilling Single Cone Bit best sell cone Product Description Basic Info Model NO.: 12 1/4 Certification: API Type: Center Drill Bit Usage: Well ... Read More
2018-03-21 18:04:01
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42CrMo Steel Drilling Bit Rock Auger Teeth , Wear Resistant Carbide Auger Bits

Drilling bits teeth with round rolly head shank Round Shank Cutter Bit with big aolly head drilling bits Product Description They are mounted on augers, drilling buckets and coring barrels for ripping rocks in ... Read More
2018-12-07 14:29:09
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