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mining drilling bits

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buy R25 Threaded Rock Mining Tools / Hardened Steel Drill Bits , High Wear Resistance online manufacturer

R25 Threaded Rock Mining Tools / Hardened Steel Drill Bits , High Wear Resistance

R25 Threaded Button Bit With Spherical/Ballistic Button for Rock And Mining Drilling Describtion R25 Button Bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ... Read More
2020-04-15 17:38:45
buy Conical Rock Drill Button Bit 38mm Tapered Rock Drilling Bit For Mitsubishi With Flushing Line online manufacturer

Conical Rock Drill Button Bit 38mm Tapered Rock Drilling Bit For Mitsubishi With Flushing Line

Conical Rock Drill Button Bit 38mm Tapered Rock Drilling Bit For Mitsubishi With Flushing Line Our Mission : Better solution and Lower cost Our Vision : Trust and Reliabity Products : We are specialized in Rock ... Read More
2022-04-13 15:03:06
buy T51 89mm  8X12 4X12 2X10 4 Holes Hard Rock Mining Drillin Bits Button Drill Bit online manufacturer

T51 89mm 8X12 4X12 2X10 4 Holes Hard Rock Mining Drillin Bits Button Drill Bit

T51 89mm 8X12 4X12 2X10 4 Holes Hard Rock Mining Drillin Bits Button Drill Bit Bit Diameter: 89mm/( 3 1/2 inch) Flushing hole:4 hole Buttons:14 Rock Class:Hard rock and medium hard rock Button bit design:Flat ... Read More
2022-10-10 16:48:57
buy R32 45mm 51mm Mining Construction Tools Thread Button Drill Bit online manufacturer

R32 45mm 51mm Mining Construction Tools Thread Button Drill Bit

R32 45mm 51mm Mining Construction Tools Thread Button Drill Bit R32 Tungsten Carbide Button Bit With top quality alloy steels and best quality tungsten carbides, we produce all retract threaded button bits by ... Read More
2022-08-25 14:13:24
buy DTH 203 Hammer Drill Bits Tungsten Carbide Material For Water Well Drilling online manufacturer

DTH 203 Hammer Drill Bits Tungsten Carbide Material For Water Well Drilling

8 inch the DHD380 COP84 SD8 QL80 DTH 203 hammer drill bits DTH hammers and bits Product Name 8" - 254mm DTH drilling bits Material Carbide Color Yellow Bit Shank DHD380 COP84 SD8 QL80 MISSION8 Button shape Dome ... Read More
2020-05-06 14:48:43
buy High Air Pressure Mining DTH Drill Bits DHD360 COP64 Tungsten Carbide Material online manufacturer

High Air Pressure Mining DTH Drill Bits DHD360 COP64 Tungsten Carbide Material

6 Inch high air pressure DTH BITS DHD360 COP64 the drill head diameter 2 air holes drill bits for hammer drill DHD3.5 Dia(mm) Gauge button Weight(Kg) 85 6 x 13 4.2 90 6 x 14 4.5 95 6 x 14 4.8 100 6 x 14 5.0 105 ... Read More
2020-05-06 14:48:43
buy Tungsten Carbide T38 Button Drill Bit Diameter 64mm Drifting online manufacturer

Tungsten Carbide T38 Button Drill Bit Diameter 64mm Drifting

Tungsten Carbide Drill Bits T38 Diameter 64mm Threaded Button Bit Product Description: Threaded drill bits include general,retract and reaming three series,with stronger button-fixing ability,longer service ... Read More
2023-02-21 15:53:03
buy High Quality Br1 64mm Dth Hammers Drill Bit For Soft Stone online manufacturer

High Quality Br1 64mm Dth Hammers Drill Bit For Soft Stone

BR1 64mm For Soft Stone DTH Hammers Drill Bits DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive percussion energy ... Read More
2024-05-13 17:11:57
buy T38 76mm Retrac Spherical Button Drill Bit Tungsten Carbide online manufacturer

T38 76mm Retrac Spherical Button Drill Bit Tungsten Carbide

T38 76mm Spherical Button Tungsten Carbide Button Drill Bit Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength... Read More
2024-05-13 17:11:56
buy 1.5" 36mm 11°Tapered Button Drill Bit Short Tapered Button Bit online manufacturer

1.5" 36mm 11°Tapered Button Drill Bit Short Tapered Button Bit

1.5" 36mm 11Tapered Button Drill Bit Short Tapered Button Bit Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered ... Read More
2022-04-13 15:03:04
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