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China Changsha Sollroc Engineering Equipments Co., Ltd certification
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 QL50 DTH Drill Bits Flat Face Spherical Button For Hard Rock , Good Penetration Rates online manufacturer

QL50 DTH Drill Bits Flat Face Spherical Button For Hard Rock , Good Penetration Rates

Product description DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by ... Read More
2019-08-15 16:11:37
buy 3" IR DHD3.5 Down the hole DTH button drill bits for rock drilling online manufacturer

3" IR DHD3.5 Down the hole DTH button drill bits for rock drilling

Product specifications: For 3" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch COP32 85 3 11/32" 2 613 412 4.2 COP32-85 90 3 1/2" 2 614 412 4.5 COP32-90 95 ... Read More
2019-08-14 15:20:01
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 3" Atlas Copco Down The Hole Cop32 DTH Button Drill Bits For Rock Drilling online manufacturer

3" Atlas Copco Down The Hole Cop32 DTH Button Drill Bits For Rock Drilling

3" Atlas Copco Down The Hole Cop32 DTH Button Drill Bits For Rock Drilling Product specifications: For 3" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch ... Read More
2019-08-14 15:20:01
buy 6" Down The Hole SD6 DTH Button Drill Bits For Rock Blasting Drilling online manufacturer

6" Down The Hole SD6 DTH Button Drill Bits For Rock Blasting Drilling

6" Down The Hole SD6 DTH Button Drill Bits For Rock Blasting Drilling Product specifications: SD6 dth bits For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part ... Read More
2019-08-14 15:20:01
buy Long Water Well Drilling Hammer For Rock Drilling Equipment 10-25 bar Working Pressure online manufacturer

Long Water Well Drilling Hammer For Rock Drilling Equipment 10-25 bar Working Pressure

Tubeless Down The Hole Hammer 3 Inch Hammer Without Footvalve For Shank QL30 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth performance and long ... Read More
2020-03-10 14:05:08
buy Low Air Pressure Down The Hole Hammer HBR Series For Shank BR1 BR2 BR3 online manufacturer

Low Air Pressure Down The Hole Hammer HBR Series For Shank BR1 BR2 BR3

Low Air Pressure Down The Hole Hammer HBR Series For Shank BR1 BR2 BR3 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 14:05:04
buy Water Well Drilling Step Drag Drill Bits 3 Wings 4 Wings API REG Thread online manufacturer

Water Well Drilling Step Drag Drill Bits 3 Wings 4 Wings API REG Thread

Water Well Drilling Step Drag Drill Bits 3 Wings 4 Wings API REG Thread Product specifications: Blade Bit is a common tool which used to rework operation, for drilling cement plug and sinker drilling sand ... Read More
2019-08-14 15:20:16
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Black 2 Inch DTH Drill Bits , Down The Hole Hammer Bits For Shank BR2

Product decription DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by the ... Read More
2019-08-14 15:20:01
buy High Efficiently 6 Inch Ql60 171mm Button Drill Bits For Water Well Drilling online manufacturer

High Efficiently 6 Inch Ql60 171mm Button Drill Bits For Water Well Drilling

High Efficiently 6 Inch QL60 171mm Button Drill Bits For Water well Drilling Product description DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact ... Read More
2019-12-17 10:01:52
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