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DTH Mining Pipe Borehole API Drilling Pipe for Water Well
95311500402000493000664500866000110Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of asteel pipe with apin at one end and abox on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling
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20mm Auger Drill Bit for Wood
Impact 1/4 Hex Shank Wood Screw Nail Cutting Ship Auger Drill Bit for Nail Wood CuttingMaterialCarbon SteelReinforced TipWithstands nail hitsDual cytting edgesProvide easier nail cutting and blanaced drillingReamer edgeImproves entry and exit- hole qualityReinforced spineAdds strength for heavy duty
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20mm Large Wood Auger Bits
Impact 1/4 Hex Shank Wood Screw Nail Cutting Ship Auger Drill Bit for Nail Wood CuttingMaterialCarbon SteelReinforced TipWithstands nail hitsDual cytting edgesProvide easier nail cutting and blanaced drillingReamer edgeImproves entry and exit- hole qualityReinforced spineAdds strength for heavy duty
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Chtools Tungsten Carbide Drill Annular Cutters Broach Cutter Set
ModelSizeModelSize DNTC-4012012*50DNTC-4034034*50DNTC-4013013*50DNTC-4035035*50DNTC-4014014*50DNTC-4036036*50DNTC-4015015*50DNTC-4037037*50DNTC-4016016*50DNTC-4038038*50DNTC-4017017*50DNTC-4039039*50DNTC-4018018*50DNTC-4040040*50DNTC-4018518.5*50DNTC-4041041*50DNTC-4019019*50DNTC-4042042*50...... ..
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Chtools Top Sellingtct Tools Annular Cutters with 50mm Depth
ModelSizeModelSize DNTC-4012012*50DNTC-4034034*50DNTC-4013013*50DNTC-4035035*50DNTC-4014014*50DNTC-4036036*50DNTC-4015015*50DNTC-4037037*50DNTC-4016016*50DNTC-4038038*50DNTC-4017017*50DNTC-4039039*50DNTC-4018018*50DNTC-4040040*50DNTC-4018518.5*50DNTC-4041041*50DNTC-4019019*50DNTC-4042042*50...... ..
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Chtools Tungsten Carbide Drill Annular Cutter Broach Cutter Set
100Diameter(mm)φ12-17.5φ18-65φ12-17.5φ18-65φ14-17.5φ18-65φ14-17.5φ18-65Matched pilot pinDPB-62090DPB-81090DPB-62102DPB-81102DPB-62130DPB-81130DPB-62160DPB-81160Specification(mm)6.34*907.98*906.34*1027.98*1026.34*1307.98*1306.34*1607.98*160Applicable industrySteel stru
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20mm Auger Woodboring Drill Bits
Impact 1/4 Hex Shank Wood Screw Nail Cutting Ship Auger Drill Bit for Nail Wood CuttingMaterialCarbon SteelReinforced TipWithstands nail hitsDual cytting edgesProvide easier nail cutting and blanaced drillingReamer edgeImproves entry and exit- hole qualityReinforced spineAdds strength for heavy duty
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9PCS DIN345 HSS Morse Taper Shank Twist Drill Bit Set
Morse Taper Shank Drill Bit, 1Pcs HSS Steel Twist Drilling Metal Bit For MetalMaterialM2(HSS4241,HSS4341,M35 are Available)Point Angle118 Degree/135 Degree Spilt PointProcessFully Ground (Polished, Milled are Available)ShankTaper ShankSize7.5 - 100mmSurfaceBlue Finished(Bright Finished ,Gray Coated,
