electric drill bits

12mm Ladder HSS drills With Two Drill Pars / Carbide Drill Bits For Furniture Industry
 
 

 
Down The Hole DTH Drill Bits Low Pressure Carbide Tipped Drill Bits
 
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Jiangyin Huaxing Diamond Tools Factory, as one of the leading factories in China, is specialized in the fields of Diamond tools and Carbide Rotary Bur

Transmitter Housings for Horizontal Directional Drilling Rig

roller cone bits
1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

 
Non - Coring PDC Drill Bits AND PDC Concave Three - Wing Drill Bits
 
 
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Pagoda Drill Bits / Carbide Drill Bit / Ladder Drilling Holes For Steel Plate Within 3mm
 
 
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bit,drill bit,drilling bit

1.Excellent sevice
2.Perfect quality control system
3.Competitive price(large order,lower price)
4.large business scale

1.High Quality Cir110-140
2.Low Air Pressure
3.Dth Hammer And Bit

PDC BIts 4 blades high quality cutters improve stability and minimiae wearing

1) Condition: 100% new
2) Manufacturer brand name: GREAT
3) The bit size: 8 1/2''=215.9mm
4) IADC code: 517
5) Seal type: Rubber Sealed Bearing

Steel PDC Drill Bits Cutter / Polycrystalline Diamond Drill Bits for Hard Rock
 
 
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Single Cone Bit Tricone Drill Bit,Roller Cone Drill Bit

Single Cone Bit Tricone Drill Bit,Roller Cone Drill Bit

We can supply kinds of bucket teeth and holders for different rotary drilling rigs.

Segment Dry & Wet Core Drill Bits

Polycrystalline NQ HQ PQ ROD   Diamond Core Bit For Sandstone Drilling
 
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ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

1.Stocks adequate, time delivery
2.Cutter's quality performance is good.
3.Rich experience in drill bit.

6mm Glass drill / Carbide Drill Bits With Extra Hard Carbide Tips For Heavy Duty
 
Product Desc

 
Retrac Button Bits Trapezoid Connection
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steel body PDC bit for oil drilling tools

We can supply kinds of cutter picks and holders for different rotary drilling rigs.

Product Description
13 PCS/SET
127 X 170mm 1PC
117 X 170mm 1PC
52 X 170mm 1PC ...

S Geobore Diamond Core Bit
Specifications
 
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chisel bit for drill chisel bit

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

diamond drill bit, China, manufacturers, suppliers, factory, company, wholesale, cheap, buy discount, low price, high-quality, ce certification, produ

Specially for wire thread inserts, key locking inserts