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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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button drill bit

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buy Alloy Steel DTH Spare Parts Anchor Drilling Tools For Quarrying / Ore Mining online manufacturer

Alloy Steel DTH Spare Parts Anchor Drilling Tools For Quarrying / Ore Mining

Description We purchase high quality material from different large steel factories in China according to different working conditions, processed with special heat treatment, the material is with various ... Read More
2018-06-08 09:58:53
buy DHD350 High Pressure Mining DTH Hammer Bits , Down The Hole Bits online manufacturer

DHD350 High Pressure Mining DTH Hammer Bits , Down The Hole Bits

Description Hammer DTH drill bits / Down-the-hole caride button bits were used for blast hole drilling. Which is working with DTH hammer, mainly applied in Mining, Marble quarry or well drilling and other ... Read More
2018-09-07 10:46:35
buy Forging DTH Ballistic Button Bits With Convex Concave Head online manufacturer

Forging DTH Ballistic Button Bits With Convex Concave Head

Forging DTH Ballistic Button Bits With Convex Concave Head Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality ... Read More
2022-02-28 10:28:13
buy DHD360 High Pressure Mining DTH Hammer Bits 178-241mm Energy Efficient online manufacturer

DHD360 High Pressure Mining DTH Hammer Bits 178-241mm Energy Efficient

Description The problems often occur in the drill bit of the dive drill, such as alloy tooth loss, broken tooth, non wear resistance, fracture and breakage of the shell, which is related to the selection of the ... Read More
2018-09-07 10:46:35
buy Energy Efficient Premium Drilling Tools / Alloy Steel Down The Hole Bits online manufacturer

Energy Efficient Premium Drilling Tools / Alloy Steel Down The Hole Bits

Description There are many manufacturers of DTH bit, and the difference between product quality and price is relatively large. The combination of high quality alloy and high quality steel shell with advanced ... Read More
2018-06-08 11:26:47
buy High Drilling Speed DTH Hammer Bits Applied Geothermal Exploration Hole online manufacturer

High Drilling Speed DTH Hammer Bits Applied Geothermal Exploration Hole

QL60A Spline 12 tail length 253mm DTH hammer bits Description 1. has higher drilling speed. 2. can provide hardening treatment in order to prolong the service life and reduce the cost of use. 3. single impact ... Read More
2018-06-08 11:28:01
buy PR54 Cemented Carbide Reverse Circulation Drilling Alloy Steel Material online manufacturer

PR54 Cemented Carbide Reverse Circulation Drilling Alloy Steel Material

PR54 cemented carbide reverse circulation bit DTH Button Bits Description Wide range of application: the bits are wide used in the soft, medium-hard rocks(able to drill a rock hardness of F9) of carbonate rock... Read More
2018-09-07 11:34:06
buy Large Impact Power DTH Hammer Bits Low Power Broken Rock Consumption online manufacturer

Large Impact Power DTH Hammer Bits Low Power Broken Rock Consumption

QL60 Energy efficient Carbide steel DTH hammer bits with tail pipe Description 1. has higher drilling speed. 2. can provide hardening treatment in order to prolong the service life and reduce the cost of use. 3... Read More
2018-06-08 11:28:01
buy Mountain Reinforcement Threaded Button Bits / Down The Hole Hammer Bits online manufacturer

Mountain Reinforcement Threaded Button Bits / Down The Hole Hammer Bits

QL80 DTH hammer bits with tail pipe Description 1. has higher drilling speed. 2. can provide hardening treatment in order to prolong the service life and reduce the cost of use. 3. single impact power is large, ... Read More
2018-06-08 11:28:01
buy QL40 DTH Hammer Bits Alloy Steel Material 280mm No Head Length With Tail Pipe online manufacturer

QL40 DTH Hammer Bits Alloy Steel Material 280mm No Head Length With Tail Pipe

QL40 DTH hammer bits with tail pipe Description 1. has higher drilling speed. 2. can provide hardening treatment in order to prolong the service life and reduce the cost of use. 3. single impact power is large, ... Read More
2018-07-05 10:38:52
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
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