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dth button bits online manufacture

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buy Black 2 Inch DTH Drill Bits , Down The Hole Hammer Bits For Shank BR2 online manufacturer

Black 2 Inch DTH Drill Bits , Down The Hole Hammer Bits For Shank BR2

Product decription DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by the ... Read More
2019-08-14 15:20:01
buy 203mm 8" Black Color High Air Pressure DTH Drill Bits For Water Well Drilling online manufacturer

203mm 8" Black Color High Air Pressure DTH Drill Bits For Water Well Drilling

Product description Made of high-quality steel and carbide as raw materials. After special heat treatment, the ball-toothed drill bit can meet the requirements of rock formation with strong hardness and ... Read More
2020-03-10 13:43:48
buy DHD360 Shank Diameter 152 165 178 190 203mm DTH Drill Bits online manufacturer

DHD360 Shank Diameter 152 165 178 190 203mm DTH Drill Bits

DHD360 Shank Diameter 152mm-203mm DTH Drill Rock Bit for Mining/Engineering Product description Down-the-Hole drilling is one of the fastest, most dominant methods of geotechnical drilling. DTH drilling has ... Read More
2024-10-31 11:39:21
buy 6" High Performance Down The Hole DTH Drill Bit With Shank M60 For Quarrying online manufacturer

6" High Performance Down The Hole DTH Drill Bit With Shank M60 For Quarrying

6" High Performance Down The Hole DTH Drill Bit with Shank M60 for Quarrying Product description Down-the-hole (DTH) drilling has made it easier for contractors to drill wells faster and more efficiently, and ... Read More
2024-10-31 11:39:21
buy BR1 Shank 2 3/4" DTH Drill Bits With High Penetration Rate online manufacturer

BR1 Shank 2 3/4" DTH Drill Bits With High Penetration Rate

1'-12' DTH Drill Bit With High Penetration Rate And Customized Color For Mining Product description SOLLROC DTH products offers a wide range of quality, versatile DTH hammers to interchangeable, or replace a ... Read More
2021-03-19 16:47:14
buy 4'' DHD340 DTH Drill Bits For Hard Rock Drilling online manufacturer

4'' DHD340 DTH Drill Bits For Hard Rock Drilling

Down The Hole Tools 4' DHD340 DTH Drill Bit In Black For Hard Rock Drilling Product description DTH bit is our main product. We have rich experience in development and manufacturing high quality products, which ... Read More
2021-03-19 16:52:41
buy Tungsten Carbide Rock Drill Taper Button Bits For Hole Drilling online manufacturer

Tungsten Carbide Rock Drill Taper Button Bits For Hole Drilling

Tungsten Carbide Rock Drill Taper Button Bits For Hole Drilling Product specifications:(1) Taper angle: 4 , 4 46, 6 , 7 , 11 , 12(2) Models: Chisel/cross/button bit(3) Diameter: 20-45 mm(4) Button bit shape: ... Read More
2019-08-14 15:20:20
buy DTH Drilling Tool QL50 Down The Hole DTH Drill Bits 105-130mm Diameter online manufacturer

DTH Drilling Tool QL50 Down The Hole DTH Drill Bits 105-130mm Diameter

Product description Sollroc supplys DTH hammers and bits from 2-18 with DHD, SD, QL, Mission, Numa which has the features as follows: 1. DTH hammers valveless air distribution, more reliable. 2. Selected high ... Read More
2019-08-14 15:20:03
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6 Inch QL60 DTH Drill Bits , Dth Hammers And Bits For Exploration Mining

Product description DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by ... Read More
2019-08-15 16:11:26
buy 10" Down The Hole Drilling Tool SD10 Dth Hammer Bit For Hole Drilling online manufacturer

10" Down The Hole Drilling Tool SD10 Dth Hammer Bit For Hole Drilling

Product description DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by ... Read More
2019-08-14 15:20:01
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