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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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hard rock drill bits online manufacture

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buy DHD340A High Air Pressure Dia 127mm DTH Drill Bits For Mining online manufacturer

DHD340A High Air Pressure Dia 127mm DTH Drill Bits For Mining

5'-127mm Black High Air Pressure DTH Bit DHD340A Use For Mining Product description DTH hammers and bits are widely used in open-pit mines, quarries and construction projects to maximize efficiency for ... Read More
2020-10-09 11:04:09
buy No Footvalve Type 171mm 6 3/4'' DTH Drill Bits For Blasting Drilling online manufacturer

No Footvalve Type 171mm 6 3/4'' DTH Drill Bits For Blasting Drilling

QL60 No Footvalve Type Black Color 171mm 6 3/4' DTH Bit For Blasting Drilling Product description DTH hammers and bits are widely used in open-pit mines, quarries and construction projects to maximize ... Read More
2020-10-09 11:01:57
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QL60 Nickel Alloy Steel 7'' 178mm Water Well Drill Bits

QL60 Premium Quality Nickel-Alloy Steel 7'-178mm DTH Bit For Water Well Drilling Product description DTH hammers and bits are widely used in open-pit mines, quarries and construction projects to maximize ... Read More
2020-10-09 10:59:52
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6.5'' High Air Pressure Nickel Alloy Steel DTH Drill Bit For Blasting

6.5' Series High Air Pressure Nickel-alloy Steel DTH Drill Bit For Blasting Product description We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and ... Read More
2021-01-15 11:49:22
buy 203mm High Pressure Down The Hole Drill Bits For Mining online manufacturer

203mm High Pressure Down The Hole Drill Bits For Mining

High Quality 203mm High Pressure Down-the- hole DTH Drill Bit For Rock Mining Product description The life of the DTH bit depends on the material and technology of the bit. The SOLLROC bit is made of the most ... Read More
2021-01-15 11:30:34
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HD45A High Air Pressure DTH Hammer Without Footvalve For Hard Ground Drilling

HD45A High Air Pressure DTH Hammer without Footvalve for Hard Ground Drilling Product description Sollroc drilling makes and supplies the finest and most efficient Down-the-Hole (DTH) hammers and bits for the ... Read More
2022-08-23 10:31:56
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Medium RC Drill Bit 500-1000 Psi With Heat Treatment For Complicated Gravel Formation

Product Description: Our RC bit is designed to tackle tough and challenging formations with ease. Its unique design features a drop center, concave, and flat face shape, allowing for optimal penetration and ... Read More
2024-10-31 18:32:43
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QL60 171mm Black Color Rock Drilling Tools , Rock Drill Bits For Mining

Product description The DTH drilling rig adopts an excellent motor, which has the characteristics of high efficiency, convenient operation, low investment and high economic benefit. Widely used in slope support... Read More
2020-03-10 13:43:19
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100mm 3 15/16'' DTH Drill Bits With Convex Face

Cop32 100mm 3 15/16' DTH Drill Bit With Convex Face For Water Well Drilling Product description Sollroc can manufacture Down-the-hole impact drills DTH drills with a diameter from 85mm to 1000mm. The spline ... Read More
2020-10-09 11:09:33
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Concave Face Diameter 216mm 8 1/2'' DTH Drill Bits

Concave Face 216mm 8 1/2' Black Color DTH Drill Bit For Mining Product description Penetraton rates with down-the-hole hammers are directly proportional to air pressure and, therefore, increasing the pressure ... Read More
2020-10-09 10:53:16
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