Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

To survive with high quality,to develop with non-stop innovation,to repute with thoughtful service,to brand with great sincerity

Manufacturer from China
Active Member
8 Years
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DTH Drill Bit

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Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
City:jinzhou
Province/State:ningxia
Country/Region:china
Contact Person:MsSpring Huang
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1 - 10 of 49

 DTH Drill Bit

Blue SD12-381 DTH Drill Bit For Waterwell Drilling Foundation SD12 Shank

Blue SD12-381 Bit of SD Hammer for waterwell drilling and foundation Specification Matched hammer diameter(inch) Bit diameter Air Holes Gauge Front .....
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Mission 50-140 DTH Hammer Bits , Water / Geothermal Well Drilling Button Bit

Mission50-140mm (5.5 inch) Button Bit Main specification: 3”,4”,5”,6”,8”,10”,12”,18”,32” Match to bits with COP,DHD,SD,MISSION,QL,Numa shank Matched ....
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Flat Face Water Well Drill Bits , DHD360 178mm Diameter Rock Drill Bits

Flat Face Water Well Drill Bits , DHD360 178mm Diameter Rock Drill Bits Bit Face Shape Selection: 1. Flat Face This kind of face shape is suitable for ...
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SD5-140 DTH Drill Bit For SD5 Hammer Hole Blasting Drilling Application

SD5-140mm Bit For Hole Blasting Drilling Matched hammer diameter(inch) Bit diameter Air Holes Gauge Front Weight/KG Bit shank mm inch (Qty.×Dia.) (Qty...
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SD6 216mm Dia Drilling Rig Bits , Durable Drill Bits For Water Well Drilling

SD6-216mm (8 1/2") Button Bit DTH Bit For SD6 Hammer For Water Well Drilling And Geothermal well Competitive Advantage: • High grade tungsten carbide ...
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Durable Alloy Steel DTH Drill Bit For DTH Drill Rig ROC L8 SD Hammer

SD Button Bit For SD Hammer For DTH Drill Rig Roc L8 Different Faces Shapes: CONCAVE / FLAT / CONVEX Different Buttons Shapes: 1. Dome / Round button ...
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Hard / Medium Hard Rock Hammer Drill Bits , SD10 280mm Mining Drill Bits

SD10-280 Water Well Drill Bit With High Quality Steel For Hard Rock And Medium Hard Rock Matched hammer diameter(inch) Bit diameter Air Holes Gauge .....
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SD8 305 Water Well DTH Drill Bit Suit Drill Rods 89 / 114 SD8 Shank

SD8 305 Water Well DTH Drill Bit Suit Drill Rods 89 / 114 SD8 Shank Big Diameter DTH Is Our Advantage SD8-305 Water Well Drill Bit With High Quality ....
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Steel SD10 Down The Hole Hammer Bits Different Face Shape Optional

SD10 Button Bit For SD10 Hammer For Water Well Drilling Matched hammer diameter(inch) Bit diameter Air Holes Gauge Front Weight/KG Bit shank mm inch ....
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QL80 222mm Dia DTH Drill Bit Good Corrosion Resistance Performance

QL80-222mm Button Bit DTH Bit For QL80 Hammer With Alloy Steel For Water Well Drilling Shanks: QL80 Matched hammer diameter(inch) Bit diameter Air ...
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