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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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buy DHD360 Shank Diameter 152 165 178 190 203mm DTH Drill Bits online manufacturer

DHD360 Shank Diameter 152 165 178 190 203mm DTH Drill Bits

DHD360 Shank Diameter 152mm-203mm DTH Drill Rock Bit for Mining/Engineering Product description Down-the-Hole drilling is one of the fastest, most dominant methods of geotechnical drilling. DTH drilling has ... Read More
2024-10-31 11:39:21
buy SRC531 86 - 102mm Carbide Reverse Circulation Drill Bits For Sampling online manufacturer

SRC531 86 - 102mm Carbide Reverse Circulation Drill Bits For Sampling

SRC531 86-102mm Carbide Reverse Circulation Drill Bits for Sampling Product Introduce: A reverse circulation drilling method for drilling cuttings carrying drill cuttings through the inner bore of the drill rod ... Read More
2022-04-08 09:44:37
buy SOLLROC Full Size RC Drill Bits High Carbon Steel For Soil Investigation online manufacturer

SOLLROC Full Size RC Drill Bits High Carbon Steel For Soil Investigation

Full Size RC Drill Bit with Alloy Steel and Heat Treatment for Soil Investigation Adavantages: 1.the samples extracted by RC drilling are reliable and free of contaminants, 2.the method is timely and cost... Read More
2022-04-24 17:58:52
buy 6.5′′ 165mm 3 Wings Blades Step Drag Bits Soft Rock Drill Bits For Water Well online manufacturer

6.5′′ 165mm 3 Wings Blades Step Drag Bits Soft Rock Drill Bits For Water Well

6.5 (165mm) 3 Wings Blades Step Drag Bits Soft Rock Drill Bits for Water Well Product Introduce Three wings step drag bit is mainly used for water wells, mining, geothermal, environmental and exploration ... Read More
2022-07-15 11:34:48
buy Full Size Tungsten Carbide Inserts Three Wing Drag Bits For Soft Drilling online manufacturer

Full Size Tungsten Carbide Inserts Three Wing Drag Bits For Soft Drilling

Full Size Tungsten Carbide Inserts Three-Wing Drag Bits for Soft Drilling Product Introduce Drag drilling bit also named blade bits, with a Tungsten Carbide inserts on the blades.They are usually designed for ... Read More
2022-07-15 11:33:03
buy Borehole Drilling 6'' DTH Drill Bits With Tungsten Carbide Buttons Shank SD6 online manufacturer

Borehole Drilling 6'' DTH Drill Bits With Tungsten Carbide Buttons Shank SD6

6' DTH Drill Bits with Tungsten Carbide Buttons Shank SD6 for Borehole Drilling Product description Down-the-hole drilling is to drive the hammer which behind the drill bit by compressed air via the drill pipe. ... Read More
2024-10-31 11:39:20
buy Various Bit Angles And Gauges M50 Drill Hammer For Water Well Drilling online manufacturer

Various Bit Angles And Gauges M50 Drill Hammer For Water Well Drilling

Various Bit Angles And Gauges M50 Drill Hammer For Water Well Drilling Product Description: DTH Drilling Tools are specially designed for mining, quarrying and construction applications. As an integral part of ... Read More
2023-06-29 11:55:11
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
buy 76mm DTH Down The Hole Rod Male-Male Thread Connection For Water Well Drilling online manufacturer

76mm DTH Down The Hole Rod Male-Male Thread Connection For Water Well Drilling

Product Description: Our DTH drill pipe is available in a variety of colors, as per the customer's request, and features a round section shape that is perfect for drilling in tough conditions. Our pipes are ... Read More
2024-10-31 18:32:43
buy SRC531 RC Hammer 3 inch Drill Hammer for Deep Hole Exploration with 81mm Diameter online manufacturer

SRC531 RC Hammer 3 inch Drill Hammer for Deep Hole Exploration with 81mm Diameter

SRC531 RC Drill Hammer for Deep Hole Exploration and Mining About Our Company We are a leading manufacturer of rock drilling tools located in Changsha, Hunan, China, with 20 years of experience in producing DTH ... Read More
2025-12-18 09:36:02
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