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China Changsha Sollroc Engineering Equipments Co., Ltd certification
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I received my hammers and bits, they looks amazing,.they are performing well after we use them, thanks very much.

—— John Lewis

I would recommend this company product 110% as in the past I have had a 100% good result from them.

—— Vesa Vaatanen

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dth hammer bits online manufacture

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buy 34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining online manufacturer

34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining

34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining 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 203mm Drag Drill Bit Step / Chevron Drag Bits For Mining And Well Drilling online manufacturer

203mm Drag Drill Bit Step / Chevron Drag Bits For Mining And Well Drilling

203mm Drag Drill Bits Chevron Drag Bits for mining and well drilling Product specifications: Drag bits are designed for a variety of applications including seismic exploration, soil sampling, mining and ... Read More
2019-08-14 15:20:16
buy Dia 203mm Thread 4 1/2'' Tungsten Carbide Drill Bits online manufacturer

Dia 203mm Thread 4 1/2'' Tungsten Carbide Drill Bits

Thread 4 1/2' API REG Tungsten Carbide Button SD8 8'-203mm DTH Bit For Water Well Drilling Product description Drill bit life and cost is the prime consideration on a drill site, rotation speeds should ... Read More
2020-10-09 10:57:39
buy API Thread Three Wings Step Drag Drill Bits With Tungsten Carbides online manufacturer

API Thread Three Wings Step Drag Drill Bits With Tungsten Carbides

API Thread Three Wings Step Drag Drill Bits with Tungsten Carbides Product specifications: 1) Drag bits are made according to API standard or no thread standard just welding. 2) Various step and chevron drag ... Read More
2019-08-14 15:20:16
buy 34mm-43mm Diameter Tapered Button Bits For Geotechnical Borehole Drilling online manufacturer

34mm-43mm Diameter Tapered Button Bits For Geotechnical Borehole Drilling

Product specifications: Type: Short Skirt and Long Skirt Tapered Button Bits Diameter Button(mm) Taper Flushing holes Part No. mm inch Gauge Front Angle () Button Type Side Front Taper 7 Button Bits 32 1 17/64" ... Read More
2019-08-14 15:20:20
buy IADC537 IADC637 TCI Drag Drill Bit Rock Roller Bits API Thread Connections online manufacturer

IADC537 IADC637 TCI Drag Drill Bit Rock Roller Bits API Thread Connections

API Thread IADC537 IADC637 TCI Tricone Rock Bits Tricone Bits Product specifications: Tricone bits are available in new and used (re-tip and re-run) steel tooth and tungsten carbide insert, size from 3 3/8(85... Read More
2019-08-14 15:20:22
buy 9 Inch Tricone Bit Mining Dth Tools IADC435 / 535 / 545 / 615 / 635 / 725 / 845 online manufacturer

9 Inch Tricone Bit Mining Dth Tools IADC435 / 535 / 545 / 615 / 635 / 725 / 845

9 inch Tricone bit for mining IADC435/535/545/615/635/725/845 Diameter: 9", 9 7/8", 10 5/8" and 12 1/4" IADC: 435/535/537/545/615/635/725/845 Applications: for open-pin mines, such as coal, Iron, copper, mo... Read More
2019-08-14 15:20:22
buy Customized Color Mining Hammer With1.0-3.0Mpa Working Pressure online manufacturer

Customized Color Mining Hammer With1.0-3.0Mpa Working Pressure

Customized Color Mining Hammer With1.0-3.0Mpa Working Pressure Product Description: The hammer is a crucial part in DTH drilling tools. It uses high-pressure compressed air to create a powerful and strong force ... Read More
2024-10-31 11:36:24
buy SRC542 SRC543 SRC545 Reverse Circulation Water Well Bits For Hard Formation online manufacturer

SRC542 SRC543 SRC545 Reverse Circulation Water Well Bits For Hard Formation

SRC542 SRC543 SRC545 Reverse Circulation RC Drill Bits For Hard Formation RC bits Model SRC542 for shank RE542 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm ... Read More
2020-03-10 14:05:16
buy 6 5/8''API Reg Down the Hole Drill Hammer Working Pressure 1.0-3.0Mpa online manufacturer

6 5/8''API Reg Down the Hole Drill Hammer Working Pressure 1.0-3.0Mpa

Product Description: The hammer is an essential element of DTH drilling tools. It changes the high pressure compressed air into a powerful blow, which propels the hammer bit, thus breaking up the rock formation... Read More
2024-10-31 11:36:24
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