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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 M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits online manufacturer

M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits

M30 M40 M50 M60 M80 Shank DTH Drill Bits for DTH Drilling Product Application DTH hammers and bits are widely used in underground mining, quarries, hydraulic and hydro-power engineering, water well drilling, ... Read More
2025-10-22 18:22:47
buy 110mm DTH Drill Bits with Carburized Steel Construction for Flat and Convex Face Drilling online manufacturer

110mm DTH Drill Bits with Carburized Steel Construction for Flat and Convex Face Drilling

QL40 110mm DTH Drill Bits - 4inch DTH Drilling Tool for Mining and Well Drilling Product Features Button bit features high wear resistance for medium-hard to hard abrasive rock formations (200-260 Mpa ... Read More
2025-10-22 18:22:08
buy 10-inch DTH Drill Bits High Manganese Steel Carburized Steel for Coal and Iron Mining online manufacturer

10-inch DTH Drill Bits High Manganese Steel Carburized Steel for Coal and Iron Mining

NUMA100 10-inch DTH Drill Bits High Manganese Steel Carbon Steel Rock Drill Bit for Hole Drilling Product Features Button bit features high wear resistance for medium-hard to hard abrasive rock formations (200... Read More
2025-10-22 18:22:35
buy QL60 DTH Drill Bits 6 Inch Steel Carbide Forging with 152-203mm Diameter for Well Drilling and Ore Mining online manufacturer

QL60 DTH Drill Bits 6 Inch Steel Carbide Forging with 152-203mm Diameter for Well Drilling and Ore Mining

QL60 DTH Drill Bits 6 Inch Steel Carbide Forging - API Certified Product Description DTH drilling tools utilize compressed air as motivation, driving impact mechanisms down the hole. The system controls piston ... Read More
2025-11-04 16:59:49
buy Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining online manufacturer

Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining

IR DHD3.5 90mm Drill Bits Forged DTH Drilling Tool for Well Drilling Product Features Button bit features high wear resistance for medium-hard to hard abrasive rock formations (200-260 MPa compressive strength) ... Read More
2025-10-22 18:21:25
buy High-Efficiency DTH Drill Bit with Carburized Steel and Carbide for 57mm to 660mm Diameter Applications online manufacturer

High-Efficiency DTH Drill Bit with Carburized Steel and Carbide for 57mm to 660mm Diameter Applications

SOLLROC DTH Drill Bit Underground Mining Machine Part High-Efficiency Hammered Rock Drill Bit for Deep Perforation Product Application DTH drilling tools are widely used in underground mining, quarries, ... Read More
2025-10-22 18:22:09
buy Water Well Drilling Down The Hole DTH Hammer 6 Inch Shank QL60 online manufacturer

Water Well Drilling Down The Hole DTH Hammer 6 Inch Shank QL60

Water Well Drilling Down The Hole Hammer 6 Inch Shank QL60 Features: Valveless air distribution. More reliable. Simple design of the piston. Long life. More efficient energy transfer, fact drilling speed, lower ... Read More
2020-03-10 14:05:17
buy Black High Air Pressure Dth Hammer Drilling DHD3.5 API 2 3/8'' Reg 3'' For Mining online manufacturer

Black High Air Pressure Dth Hammer Drilling DHD3.5 API 2 3/8'' Reg 3'' For Mining

Black Color High Air Pressure DHD3.5 API 2 3/8' Reg 3' DTH Hammer For Mining Black Color High Air Pressure DHD3.5 API 2 3/8' Reg 3' DTH Hammer For Mining Feature Simple and reasonable design, easy to assemble ... Read More
2020-03-10 14:05:20
buy Blast Hole Drilling Atlas Copco Hammer Bits Antirust 4 Inch Shank M40 Length 1005mm online manufacturer

Blast Hole Drilling Atlas Copco Hammer Bits Antirust 4 Inch Shank M40 Length 1005mm

Convertional Hammer HM Series Down The Hole Hammer 4 Inch Shank M40 Products specifications: Shank M40 Length (less bit) 1005mm Outer diameter 99mm Top sub thread API 2 3/8" REG pin Weight (less bit) 40kg ... Read More
2020-03-10 14:05:16
buy 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling online manufacturer

4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

Down the Hole/Button Bits/4''-115mm DTH Bit Sollroc manufactures and supplies high-quality DTH bits using superior raw materials and efficient machinery. These sturdy bits are designed for high-pressure ... Read More
2025-11-04 17:00:27
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