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High Pressure 6 Inch DTH Drill Bits High-Quality Materials For Water Well Drilling Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which ...
Beijing, china
Member
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Hebei, china
Verified
CIR90 series dth bits , most widly use product in world,energy saving and cost effective CIR90 series is the most used product in mining, It's a kind of drill bit which is cost...
Fujian, china
Member
Down the hole thread button bits for top hammer drilling KINGDRILLING offers a complete line of tapered rods and bits for all of your hand-held pneumatic drilling needs. For mine, ...
china
Verified
RC Reverse Circulation Drilling Bits for drilling Specification Specification Head Shape Head Diameter(mm) Shank Length Spline Port Holes Weight(Kg) RE004 RE004-115 Drop-Center ...
Beijing, china
Verified
DHD3.5 high pressure 3 inch DTH drill bit diameter 90mm for Geothermal holes Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the ...
Beijing, china
Member
Non-standard low air pressure dth bits for CIR110 hammer, Dia 110~200mm 1. Our company focus on CIR series DTH hammer and bits production more than 15 years. 2. We have the most ...
Fujian, china
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Product name: Bayonet P110 connection DTH hammer for blasting Product category: Blasting drilling tools Matched hammer: Hammer P110 Connection thread: Bayonet Impact power: 2.8 ...
china
Verified
China High Quality QL50 140mm DTH Drill Bits Water Well Drilling Bits Down The Hole Bits Advantages of new diamond dive drilling: The longer life of the drill: the alloy material, ...
Beijing, china
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Product Description CIR90 Low Air Pressure DTH Hammer and Bits CIR Hammer is a new product combining the advantages of DHD Hammer and QCZ Hammer. The wind pressure of working is ...
Fujian, china
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Product name:219mm MRS concentric under reaming drilling system for construction Casing pipe OD: 219mm MRS overburden drilling systems are designed for economic cost of drilling in ...
china
Verified
DHD350 DTH Button bit high pressure 152mm drill bit for Geothermal holes Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock ...
Beijing, china
Member
Product name: 108mm MK5E Overburden Casing drilling system with CIR110 shank for Geothermal drilling Product category: Overburden casing drilling system Matched hammer: Hammer ...
china
Verified
CIR J150B 165mm Low Air Pressure DTH Drill Bit What is Low air pressure DTH hammer ? Low air pressure DTH hammer is widely used in geotechnical engineering in a variety of hard, ...
Beijing, china
Member
Quarry Hard Rock Drilling Low Air Pressure 90mm 100mm CIR90 DTH Drill Bits DTH Hammer: CIR80, CIR90 Bit diameter: 80mm - 100mm Diameter Weight(kg) Hammer Type 80 3 CIR80 90 3 90 3...
Beijing, china
Member
Mining Uing High Speed Steel BR3 Down The Hole Bit Dth Bits Down-The-Hole Drill, usually called DTH, is mainly a pneumatic powered rock or ground drill, in which the percussive ...
Beijing, china
Member
Small Hole Drilling Water Well Machine Parts BR2 Down The Hole Drill Bits water well drilling machine parts down the hole drill bits 1'' 2'' Middle Air Pressure DTH Bits DTH Button ...
Beijing, 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
Low Pressure DTH Bits 100mm CIR90 Bits For Drilling Blast Holes Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ...
Beijing, china
Member
Cop32 90mm Flat Face Down The Hole Drill DTH Hammer Bits Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of ...
Beijing, china
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