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X Cross Type 130mm T53 rock Drill Bit for SDA Self Drilling Anchor System Cross X bit T53/130mm Thread:T53 Diameter:130mm EX cross bit: Hardened cross bit for loose to medium dense ...
Hunan, china
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C21 C31 Rock Drill Bit Rotary drill picks tungsten carbide drill bits bullet teeth Description This kind of drill picks is widely used in many countries,such as Australia,America...
Beijing, china
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S7 / S8 / S9 Hardness Geological Diamond Core Drill Bit Description: Impregnated Diamond Core Bits are manufactured with high quality synthetic diamonds, mixed evenly through a ...
Beijing, china
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Description Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency. ...
Hunan, china
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DHD 3.5 Top Hammer Drill Bits , 92mm Bit Diameter Carbide Rock Drill Bits DHD3.5 Button Bit DTH Bit For DHD3.5 DTH Hammer Our Advantages: We have advanced production equipment & ...
Ningxia, china
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Bauer Hard rock auger bit spare part BK47 for foundation drilling bullet teeth Characters * High performance& price ratio. * Wear-resistant carbide tip to extended tooth life. * ...
Jiangsu, china
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7° Small Rock Drill Bits Tapered Chisel Bit Y3-32-722-76 for Hole Drilling Y3-32-722-76 specification: Diameter: 32mm Length: 76mm Tapered Degree: 7° Carbide Dimension: 12mm*8mm ...
Hunan, china
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C21 C31 Rock Drill Bit Rotary drill picks tungsten carbide drill bits bullet teeth Description This kind of drill picks is widely used in many countries,such as Australia,America...
Beijing, china
Verified
Tunneling Pilot Adapter Drill Bit Shank , 1 inch R28 6°Drill Shank Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is ...
Beijing, china
Verified
7° Small Rock Drill Bits Tapered Chisel Bit Y3-32-722-76 for Hole Drilling Y3-32-722-76 specification: Diameter: 32mm Length: 76mm Tapered Degree: 7° Carbide Dimension: 12mm*8mm ...
Hunan, china
Verified
C21 C31 Rock Drill Bit Rotary drill picks tungsten carbide drill bits bullet teeth Description This kind of drill picks is widely used in many countries,such as Australia,America...
Beijing, china
Verified
Double Tube Wire Line Core Barrel System Connection Diamond Core Drill Bit Diamond reaming shell are important tools to be used together with bits.It's main functions are ...
Beijing, china
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Rock Drill Bit Rotary drill picks tungsten carbide drill bits bullet teeth milling tooth coal mining tools Description Our drill picks is widely used in many countries.As a ...
Beijing, china
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Surface Set Diamond Non-core Bit Non coring bits are produced on request and are available in surface set technology with concave profile. Concave profile guarantees a better ...
Beijing, china
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Tungsten Carbide Rock Drill Bit Cold Pressing With Sim Copper Sleeve Product Description Jincheng tapered bits are ideal for short hole drill & blast, as well as roof bolting ...
Beijing, china
Verified
Description The DTH Bits for Hammers are manufactured according to the best quality standards using high quality Steel grade in order to guarantee maximum performance. Our Bits are ...
Beijing, china
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Cold Pressing Tapered Rock Drill Bit 7 Carbide Natural Resources Exploration Product Description Jincheng tapered bits are ideal for short hole drill & blast, as well as roof ...
Beijing, china
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Shank Adapter for Gardner Denver 93 HPR 1H HPR45 RP123 Rock Drill Male shank adapters/striking bar are generally better suited for drifting, tunneling & extension applications ...
Beijing, china
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Chisel / Cross Rock Drill Bit Tungsten Carbide Material For Road Construction Product Description Jincheng tapered bits are ideal for short hole drill & blast, as well as roof ...
Beijing, china
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Underground Mining Drill Bit Shank Threaded R32 Pilot Adapter 6° Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first ...
Beijing, china
Verified
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