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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 4" Down The Hole SD4 DTH Drill Bits For Waterwell Drilling , API 2 3/8" reg online manufacturer

4" Down The Hole SD4 DTH Drill Bits For Waterwell Drilling , API 2 3/8" reg

4" Down The Hole SD4 DTH Button Drill Bits For Waterwell Drilling Product specifications: SD4 dth bits For 4" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm ... Read More
2019-08-14 15:20:03
buy 4" Down The Hole QL40 DTH Button Drill Bits For Waterwell Drilling online manufacturer

4" Down The Hole QL40 DTH Button Drill Bits For Waterwell Drilling

4" Down The Hole QL40 DTH Button Drill Bits For Waterwell Drilling Product specifications: QL40 dth bits For 4" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm ... Read More
2019-08-14 15:20:01
buy 5" Atlas Copco Down The Hole SD5 DTH Drill Bits for Waterwell Drilling online manufacturer

5" Atlas Copco Down The Hole SD5 DTH Drill Bits for Waterwell Drilling

5" Atlas Copco Down The Hole SD5 DTH Button Drill Bits for Waterwell Drilling Product specifications: SD5 dth bits For 5" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) ... Read More
2019-08-15 16:11:36
buy 6" Atlas Copco Down The Hole Cop64 DTH Button Drill Bits For Rock Drilling online manufacturer

6" Atlas Copco Down The Hole Cop64 DTH Button Drill Bits For Rock Drilling

6" Atlas Copco Down The Hole Cop64 DTH Button Drill Bits For Rock Drilling Product specifications: Cop64 dth bits For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight (Kg) ... Read More
2019-08-14 15:20:01
buy 6" Atlas Copco Down The Hole DHD360 DTH Button Drill Bits For Rock Drilling online manufacturer

6" Atlas Copco Down The Hole DHD360 DTH Button Drill Bits For Rock Drilling

6" Atlas Copco Down The Hole DHD360 DTH Button Drill Bits For Rock Drilling Product specifications: DHD360 dth bits For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight ... Read More
2019-08-14 15:20:01
buy Low Air Pressure CIR90 DTH Bit Rock Drill Bits for Waterwell Drilling online manufacturer

Low Air Pressure CIR90 DTH Bit Rock Drill Bits for Waterwell Drilling

Low Air Pressure CIR90 DTH Bit Rock Drill Bits for Waterwell Drilling Description: CIR90 DTH Button Bits for Drilling Hole 1. High and low air pressure down-the-hole drill bits 2. Low air pressure holeDia.: 65... Read More
2019-08-14 15:20:02
buy Low Air Pressure CIR110 DTH Bit Rock Drill Bits for Rock Drilling online manufacturer

Low Air Pressure CIR110 DTH Bit Rock Drill Bits for Rock Drilling

Low Air Pressure CIR110 DTH Bit Rock Drill Bits for Rock Drilling Description:CIR110 DTH Button Bits for Drilling Hole1. High and low air pressure down-the-hole drill bits2. Low air pressure holeDia.: 65-220mm3... Read More
2019-08-14 15:20:02
buy Boring Machine Parts Down The Hole Hammer 4 Inch Hammer Without Footvalve For Shank QL40 online manufacturer

Boring Machine Parts Down The Hole Hammer 4 Inch Hammer Without Footvalve For Shank QL40

Boring Machine Parts Down The Hole Hammer 4 Inch Hammer Without Footvalve For Shank QL40 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth performance and ... Read More
2019-08-14 15:19:55
buy Three Wings 3 Blades Step Drag Bits Chevron Drag Drill Bit for Well Drilling online manufacturer

Three Wings 3 Blades Step Drag Bits Chevron Drag Drill Bit for Well Drilling

Three Wings 3 Blades Step Drag Bits Chevron Drag Bits Step Bits Product specifications: A drag bit is simply a series of blades (usually three or four in number) which produce a shearing action when rotated. ... Read More
2019-08-14 15:20:16
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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
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