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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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casing drilling system online manufacture

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buy DTH HSD8A Blasting Down The Hole Hammer Without Footvalve High Drilling Speed online manufacturer

DTH HSD8A Blasting Down The Hole Hammer Without Footvalve High Drilling Speed

High Drilling Speed DTH HSD8A Blasting Hammer Without Footvalve Our Products: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low ... Read More
2020-03-10 14:05:28
buy High Air Pressure M50-130mm Black Water Well Drill Bits With Abrasion Resistance online manufacturer

High Air Pressure M50-130mm Black Water Well Drill Bits With Abrasion Resistance

High Air Pressure M50-130mm Black Water Well Drill Bits With Abrasion Resistance Product description Sollroc offers a wide range of high performing drilling equipment designed for percussive drilling. In fact, ... Read More
2019-12-17 17:32:18
buy Special Steel Material Well Drilling Bits DHD350-135mm Tungsten Carbide online manufacturer

Special Steel Material Well Drilling Bits DHD350-135mm Tungsten Carbide

Special Steel Material Well Drilling Bits DHD350-135mm Tungsten Carbide Product description Sollroc offers a wide range of high performing drilling equipment designed for percussive drilling. In fact, we offer ... Read More
2020-03-06 00:49:20
buy QL40 Special Steel Material 4-110mm DTH Drill Bits , Tungsten Drill Bit Long Time online manufacturer

QL40 Special Steel Material 4-110mm DTH Drill Bits , Tungsten Drill Bit Long Time

QL40 Special Steel Material 4-110mm DTH Drill Bits , Tungsten Drill Bit Long Time Product description Sollroc offers a wide range of high performing drilling equipment designed for percussive drilling. In fact, ... Read More
2019-12-17 17:31:18
buy DHD340 4" -115mm Special Steel Tungsten Carbide Drill Bits For Drilling online manufacturer

DHD340 4" -115mm Special Steel Tungsten Carbide Drill Bits For Drilling

Product description Sollroc produces the most efficient drilling hammers (DTH), built for the most diverse applications: water drilling, construction, mines etc. Our technology and unique design gives to our ... Read More
2019-12-17 17:30:40
buy Water Well Drilling Special Steel Dth Bits DHD350-135mm Tungsten Carbide online manufacturer

Water Well Drilling Special Steel Dth Bits DHD350-135mm Tungsten Carbide

Special Steel Material Well Drilling Bits DHD350-135mm Tungsten Carbide Product description Sollroc offers a wide range of high performing drilling equipment designed for percussive drilling. In fact, we offer ... Read More
2020-03-10 13:39:15
buy 4.5" Reverse Circulation Bit With Carbide Buttons online manufacturer

4.5" Reverse Circulation Bit With Carbide Buttons

4.5" Reverse Circulation Hammer Bit With Carbide Buttons For Water Well Drilling Product Introduce: The Reverse Circulation drilling (RC drilling) method involves air being forced down between the inner and ... Read More
2021-03-19 16:57:44
buy 76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling online manufacturer

76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling

Drill Faster 3/4 Wings Step Drag Bits With Blue Color For Soft Drilling Product Introduce 1.Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades. 2.They are usually designed for ... Read More
2021-04-16 18:21:18
buy Altas Copcp DTH Hammers Rock Drilling Accessories DHD340 COP44 online manufacturer

Altas Copcp DTH Hammers Rock Drilling Accessories DHD340 COP44

Altas Copcp DTH Hammers Rock Drilling Accessories DHD340 COP44 Product specifications: Model: HD45, HSD4, HM40A, HQL40 Model HD45 HSD4 HM40A HQL40 Length(less bit) 1030mm 1084mm 1005mm 1097mm Weight (less bit) ... Read More
2020-03-10 14:05:11
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165mm Chevron Drag Drill Bit 6.5 Inch API 3 1/2" For Mining

165mm Drag Drill Bits Chevron Drag Bits 6.5 inch API 3 1/2" Product specifications: The drag bit is designed for use in soft formations such as sand, clay, or some soft rock. Step type bits are the most common ... Read More
2019-08-14 15:20:16
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