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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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oil well drilling tools online manufacture

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buy 10 Bar 25 Bar 4'' Cop44 Down The Hole Hammer For Mining online manufacturer

10 Bar 25 Bar 4'' Cop44 Down The Hole Hammer For Mining

Working pressure 10 Bar-25 Bar 4' Cop44 DTH Hammer For Mining Technical parameter Cop44 DTH hammer: shank Cop44 Length(less bit) 1032mm External diameter 99mm Top sub thread API 2 3/8REG Weight(less bit) 40.7kg ... Read More
2020-08-27 11:47:37
buy Alloy Steel 3'' M30 Mission30 Down The Hole Hammer online manufacturer

Alloy Steel 3'' M30 Mission30 Down The Hole Hammer

High Quality Alloy Steel Materials 3' M30 Mission30 DTH Hammer For Efficient Drilling Technical parameter M30 DTH hammer: shank M30 Length(less bit) 955mm External diameter 82mm Top sub thread API 2 3/8REG ... Read More
2020-08-27 11:49:46
buy SPR40 Reverse Circulation Hammer For Golden Sampling online manufacturer

SPR40 Reverse Circulation Hammer For Golden Sampling

SPR40 Reverse Circulation RC Hammers for Africa Golden Sampling RC Drilling Product Introduce: Reverse circulation (or RC as its more commonly known) drilling is an essential tool in the mining industry. In ... Read More
2021-04-16 17:46:38
buy SGS API REG Thread Tungsten Carbide Step Drag Bits With 3 4 Wings online manufacturer

SGS API REG Thread Tungsten Carbide Step Drag Bits With 3 4 Wings

Step-Type Drag Bits Of Three-Wings And Four-Wings For Water Well Drilling Product Introduce Drag bits can be either solid or welded construction. Solid, or one piece construction, is the most durable and ... Read More
2021-04-16 18:23:14
buy PR40 Reverse Circulation Hammer with 124-142mm Hole Range 1.5-3.5Mpa Working Pressure and Hardened Metals Construction online manufacturer

PR40 Reverse Circulation Hammer with 124-142mm Hole Range 1.5-3.5Mpa Working Pressure and Hardened Metals Construction

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 19:21:57
buy 5 Inch Special Steel Reverse Circulation Hammer PR52 with Maximum Material Recovery online manufacturer

5 Inch Special Steel Reverse Circulation Hammer PR52 with Maximum Material Recovery

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 19:21:57
buy Worn Spherical Ballistic Button Bit Refresh Grinding Cups For Grinding Machine online manufacturer

Worn Spherical Ballistic Button Bit Refresh Grinding Cups For Grinding Machine

Product Description: Our grinding cup can be used for grinding 7mm-25mm button size. Other sizes available on request. These grinding cups can be used for grinding both the bit button and body steel in one ... Read More
2019-08-14 15:20:16
buy API 2 3/8'' REG Thread Drag Bit Made By Advanced Forging Processing online manufacturer

API 2 3/8'' REG Thread Drag Bit Made By Advanced Forging Processing

Product Description: The Drag Drill Bit is a threaded connection type that is compatible with API 2 3/8' REG, API 3 1/2' REG, or can be customized to meet your specific requirements. Its unique design allows ... Read More
2025-01-02 12:01:21
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