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Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

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air hammer drill bits

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buy Alloy Steel Ballistic Button Bits DHD360 152-203mm Drill Head Diameter online manufacturer

Alloy Steel Ballistic Button Bits DHD360 152-203mm Drill Head Diameter

Alloy Steel Ballistic Button Bits DHD360 152-203mm Drill Head Diameter Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use ... Read More
2022-07-27 15:15:26
buy High Efficiency DTH Button Bits No Head Length 322mm For Mountain Reinforcement online manufacturer

High Efficiency DTH Button Bits No Head Length 322mm For Mountain Reinforcement

SD6 8 spline 322mm DTH hammer bits for Drilling with tail pipe Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: ... Read More
2018-09-07 11:34:06
buy SD8 Head Shape DTH Button Bits Drilling Stable Speed For Geothermal Exploration Hole online manufacturer

SD8 Head Shape DTH Button Bits Drilling Stable Speed For Geothermal Exploration Hole

SD8 Alloy steel material for DTH hammer bits with tail pipe Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: ... Read More
2018-09-07 11:34:06
buy SD8A Alloy Steel Material Rock Drill Accessories Wear Resistant Drill Teeth online manufacturer

SD8A Alloy Steel Material Rock Drill Accessories Wear Resistant Drill Teeth

SD8A Alloy steel material for DTH hammer bits Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: the drill teeth ... Read More
2018-09-07 11:48:36
buy SD4 Rock Drill Tools / Ballistic Button Bits High Wear Resistant Type With Tail Pipe online manufacturer

SD4 Rock Drill Tools / Ballistic Button Bits High Wear Resistant Type With Tail Pipe

SD4 High wear-resistant type DTH hammer bits with tail pipe Description Made of high-quality steel and carbide as raw materials. After special heat treatment, the ball-toothed drill bit can meet the requirement... Read More
2018-09-07 11:34:06
buy DHD360 6'' DTH Hammer Bits 2 Air Hole For Quarries / Earthworks , ISO Approval online manufacturer

DHD360 6'' DTH Hammer Bits 2 Air Hole For Quarries / Earthworks , ISO Approval

DHD360 6' DTH Hammer Bits 2 Air Hole For Quarries / Earthworks , ISO Approval Description1. Valveless air distribution. More reliable. 2.Simple design of the piston. Long life span. 3. More efficient energy ... Read More
2020-08-18 11:04:14
buy Professional Premium Drilling Tools / Reverse Circulation Drill Bits online manufacturer

Professional Premium Drilling Tools / Reverse Circulation Drill Bits

QL120A Energy efficient DTH hammer bits Description single impact power is large, and the power consumption of broken rock is low. Applications Widely used in mines, quarries, earthworks and other engineering ... Read More
2018-06-08 11:28:01
buy Heat Insulation GT60 Retrac Button Bit 3 Air Hole For Blast Hole Drilling online manufacturer

Heat Insulation GT60 Retrac Button Bit 3 Air Hole For Blast Hole Drilling

Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least ... Read More
2018-06-08 09:58:53
buy Professional Water Well Drilling Hammer Alloy Steel For Mine Exploitation online manufacturer

Professional Water Well Drilling Hammer Alloy Steel For Mine Exploitation

Description When percussion or hammer drilling the percussion mechanism is called a DTH or down the hole hammer. This drilling tool is located directly above the down hole hammer bit. The driller transfers ... Read More
2018-06-08 09:58:53
buy Water Drilling Tools Borewell Hammer online manufacturer

Water Drilling Tools Borewell Hammer

Description Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in ... Read More
2018-01-25 10:34:29
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Tel:86-731-89708248
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