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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 drill rods online manufacture

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buy Reverse Circulation Hammer and RC Bit for DTH Drilling with High Material Recovery Multiple Size Options and Premium Hardened Metals online manufacturer

Reverse Circulation Hammer and RC Bit for DTH Drilling with High Material Recovery Multiple Size Options and Premium Hardened Metals

About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, ... Read More
2026-01-21 19:22:13
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
2026-01-21 16:06:57
buy DTH Hammer Bits Halco QL80 Drill Bits DTH Drilling Tools For Hard Rock Formation online manufacturer

DTH Hammer Bits Halco QL80 Drill Bits DTH Drilling Tools For Hard Rock Formation

DTH Hammer Bits Halco QL80 Drill Bits DTH Drilling Tools For Hard Rock Formation Product specifications:QL80 DTH bits Model Bit Diameter Air Holes Qty*Button Dia(mm) Weight mm Gauge Front kg QL80 195 3 9*18 9... Read More
2019-08-14 15:19:54
buy 6 1/2" DTH Drilling Tools 165mm DHD360 Rock Drill Bits Flat Face Shape online manufacturer

6 1/2" DTH Drilling Tools 165mm DHD360 Rock Drill Bits Flat Face Shape

6 1/2" DTH Hammer Bits 165mm DHD360 DTH Bit Rock Drill Bits for Waterwell Drilling Description: The dth button bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH ... Read More
2019-08-14 15:19:54
buy High Air Pressure DTH Drilling Rig Bits , 140mm / 146mm SD5 DTH Hammer Bits online manufacturer

High Air Pressure DTH Drilling Rig Bits , 140mm / 146mm SD5 DTH Hammer Bits

6" DTH Hammer Bits 140mm 146mm SD5 DTH Bit Rock Drill Bits Description: DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat ... Read More
2019-08-14 15:20:03
buy CIR Series DTH Drill Bits Alloy Steel Material Drilling Tool Strong Ability online manufacturer

CIR Series DTH Drill Bits Alloy Steel Material Drilling Tool Strong Ability

CIR Series DTH Drill Bits Alloy Steel Material Drilling Tool Strong Ability Product APPLICATION: DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, ... Read More
2019-11-22 14:02:01
buy 4 Inch DTH Drilling Tools TD40 Marble Quarrying Rock Hammer Button Drill Bit online manufacturer

4 Inch DTH Drilling Tools TD40 Marble Quarrying Rock Hammer Button Drill Bit

Product Application: DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal ... Read More
2019-08-14 15:19:55
buy 6" Down The Hole QL60 DTH Drill Bits For Rock Blasting Drilling online manufacturer

6" Down The Hole QL60 DTH Drill Bits For Rock Blasting Drilling

6" Down The Hole QL60 DTH Button Drill Bits For Rock Blasting Drilling Product specifications: QL60 dth bits For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part ... Read More
2019-08-15 16:11:47
buy DTH Bits DTH Button Bits DTH Drill Bits DTH Hammer Bits Down Hole Bits online manufacturer

DTH Bits DTH Button Bits DTH Drill Bits DTH Hammer Bits Down Hole Bits

DTH Bits DTH Button Bits DTH Drill Bits DTH Hammer Bits Down Hole Bits Description: Different face style makes DTH bits suitable for various rock conditions. Flat face: This is an universal design, especially ... Read More
2019-08-15 16:14:12
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
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