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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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mining drilling tools

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buy Small Hole Drilling Threaded Button Bits 1'' - 2'' With 5 Buttons , Abrasion Resistance online manufacturer

Small Hole Drilling Threaded Button Bits 1'' - 2'' With 5 Buttons , Abrasion Resistance

Description DTH hammer bit is made by tungsten carbide tips and steel. It is widely used in water well drilling and suit for hard rock formation. We have exported this bits to many countries in the past 20 ... Read More
2018-09-07 11:34:03
buy N Series Borewell / Rock Drill Accessories DTH Hammer No Foot Valve online manufacturer

N Series Borewell / Rock Drill Accessories DTH Hammer No Foot Valve

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
2018-06-08 09:58:53
buy High Resistance Reverse Circulation Hammer For Rock Chisel Tool , NRC Series online manufacturer

High Resistance Reverse Circulation Hammer For Rock Chisel Tool , NRC Series

DescriptionWhen 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 Conservancy Rock Mining Tools Hole Opener DTH Bit With OEM ODM Service online manufacturer

Water Conservancy Rock Mining Tools Hole Opener DTH Bit With OEM ODM Service

Water Conservancy Rock Mining Tools Hole Opener DTH Bit With OEM ODM Service Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, ... Read More
2020-08-14 10:50:06
buy High Performance Down The Hole Hammer Mining / Water Well Drilling Usage online manufacturer

High Performance Down The Hole Hammer Mining / Water Well Drilling Usage

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 NQL Series Down The Hole Hammer Without Foot Valve For Mining , ISO Approved online manufacturer

NQL Series Down The Hole Hammer Without Foot Valve For Mining , ISO Approved

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
2018-06-08 09:58:53
buy High Precision Reverse Circulation Hammer , Mining / Rock Quarry Tools online manufacturer

High Precision Reverse Circulation Hammer , Mining / Rock Quarry Tools

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 Four Inch NQL40 DTH Button Bits Rock Drill Accessories High Performance online manufacturer

Four Inch NQL40 DTH Button Bits Rock Drill Accessories High Performance

Description DTH hammer bit is made by tungsten carbide tips and steel. It is widely used in water well drilling and suit for hard rock formation. We have exported this bits to many countries in the past 20 ... Read More
2018-09-07 11:34:02
buy Professional Water Well / Borewell Drilling Hammers Durable With Drop Center Drill Bits online manufacturer

Professional Water Well / Borewell Drilling Hammers Durable With Drop Center Drill Bits

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 Well Drilling Hammer online manufacturer

Water Well Drilling Hammer

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
2022-07-27 14:40:26
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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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