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rock drill bits

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buy Coal Rock Drilling Tools Chisel Drill Bit Two Wings For Coal Mining High Wear Resistance RU-13 RU-43 RP-7 online manufacturer

Coal Rock Drilling Tools Chisel Drill Bit Two Wings For Coal Mining High Wear Resistance RU-13 RU-43 RP-7

Coal Rock Drilling Tools Coal Drill Bits Two Wings for Coal Mining High Wear Resistance The geometric tips, sharp wide angles and reinforced carbide tips give these Conical Drill bits an engineered body ... Read More
2019-09-11 16:45:25
buy Precision Diamond Core Bit For Hard Rock Flat Bit Profile 1.82" - 5.76" Diameter online manufacturer

Precision Diamond Core Bit For Hard Rock Flat Bit Profile 1.82" - 5.76" Diameter

Drill Bit & Reamer Impregnated Diamond Core Drill Bits solves the common problems of block falling. It has the characteristics of high efficiency, long service life, good appearance and strong formation ... Read More
2022-03-15 16:11:13
buy 12 Degrees 41mm Long Skirt Rock Drill Taper Button Bit online manufacturer

12 Degrees 41mm Long Skirt Rock Drill Taper Button Bit

12 Degrees 41mm Long Skirt Rock Drill Taper Button Bit Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for ... Read More
2022-07-08 11:14:41
buy T51 115mm Ballistic Spherical Thread Button Bits Rock Drilling online manufacturer

T51 115mm Ballistic Spherical Thread Button Bits Rock Drilling

T51 115mm Ballistic Spherical Thread Button Rock Drill Bits 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
2021-10-26 17:31:07
buy R32 Threaded Tungsten Carbide Button Drill Bit online manufacturer

R32 Threaded Tungsten Carbide Button Drill Bit

R32 Threaded Tungsten Carbide Button Drill Bit Description Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and ... Read More
2022-08-12 14:46:34
buy T45 Reamer Drill Bit Tungsten Carbide Buttons 102MM Rock Button Bit For Hard Rock Drill online manufacturer

T45 Reamer Drill Bit Tungsten Carbide Buttons 102MM Rock Button Bit For Hard Rock Drill

T45 Reamer Drill Bit Tungsten Carbide Buttons 102MM Rock Button Bit For Hard Rock Drill Description 1) Thread connection: R28, R32, R38, T38, T45 2) Steel material: 45CrNiMoV. 3) Suitable carbide tips. 4) Bits ... Read More
2022-03-15 16:20:23
buy SGS Certified Quarry hard rock drilling Hand Held Rock Drill Y20 Y24 Y26 Y20LY YT24 YT27 YT28 online manufacturer

SGS Certified Quarry hard rock drilling Hand Held Rock Drill Y20 Y24 Y26 Y20LY YT24 YT27 YT28

YT28 hand held rock drilling machine / Portable Manual Pneumatic Mining Rock, perforadora compressor drilling YT28 Jack leg drill: The YT28 rock drill machine is a kind of high efficiency air leg rock drill ... Read More
2020-07-01 17:01:39
buy Hard Rock TCI Tricone Drill Bit 346mm IADC617 For Blasting Overburdened online manufacturer

Hard Rock TCI Tricone Drill Bit 346mm IADC617 For Blasting Overburdened

Hard Rock Blasting Overburdened 346mm IADC617 TCI Tricone Drill Bit Due to impact, crushing and shearing rock breaking when roller cone rotates, the contact area between cone and bottom hole is small, the ... Read More
2022-03-15 15:38:40
buy T38-76mm Carbon Steel Button Drill Bit Rock Drilling Fast Drilling And Quarrying online manufacturer

T38-76mm Carbon Steel Button Drill Bit Rock Drilling Fast Drilling And Quarrying

T38-76mm Rock Drill Button Bit Fast Drilling And Quarrying Button Bit Dimensions D Flushing hole(mm) Buttons(mm) Angle Class Part No. mm in Front No. size Guage No. size Front No.size Gauge No. size 64 2 1/2 ... Read More
2019-10-23 16:41:01
buy T51 Rock Drill Blast Hole Tungsten Carbide Thread Drill Bit For Mining online manufacturer

T51 Rock Drill Blast Hole Tungsten Carbide Thread Drill Bit For Mining

T51 Rock Drill Blast Hole Tungsten Carbide Thread Drill bit For Mining Product Name: T51 rock drill blast hole tungsten carbide thread drill bit for mining Description: Button bit made with high quality of best ... Read More
2019-10-23 16:41:49
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