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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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DTH Hammer Bits (106)
DTH Drill Bits (70)
DTH Button Bits (48)
Top Hammer Drill Bits (33)
Down The Hole Hammer (41)
Borewell Drilling Hammers (31)
Water Well Drilling Hammer (28)
Reverse Circulation Hammer (28)
DTH Drill Rods (19)
Casing Drilling System (18)
Hole Opener Bit (24)
Tricone Drill Bit (17)
DTH Spare Parts (10)
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rock drill parts

(86)
buy Premium Hardened Metals Mining Drilling Tools For Hydroelectric Construction online manufacturer

Premium Hardened Metals Mining Drilling Tools For Hydroelectric Construction
Contact Now Get Best Price

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 Deep Hole Exploration Drilling RC Hammer Yellow With 4.5'' / 5'' / 5.5'' Size Range online manufacturer

Deep Hole Exploration Drilling RC Hammer Yellow With 4.5'' / 5'' / 5.5'' Size Range
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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 Well Hammer Premium Drilling Tools With Foot Valve For Shank online manufacturer

NQL Series Well Hammer Premium Drilling Tools With Foot Valve For Shank
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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 Heavy Duty Down The Hole Hammer For Blast Hole Drilling , 1.2-3.5Mpa Pressure online manufacturer

Heavy Duty Down The Hole Hammer For Blast Hole Drilling , 1.2-3.5Mpa Pressure
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NSD series Down The Hole Hammer with Foot Valve High Air Pressure for Mining tools Description When percussion or hammer drilling the percussion mechanism is called a DTH or down the hole hammer. This drilling ... Read More
2018-06-08 09:58:53
buy Durable Borewell Drilling Hammers DTH Drilling Tools With 15-25r/ Min Rotation Speed online manufacturer

Durable Borewell Drilling Hammers DTH Drilling Tools With 15-25r/ Min Rotation Speed
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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 DTH Hammer Well Drilling online manufacturer

DTH Hammer Well Drilling
Contact Now Get Best Price

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 14:50:00
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
Contact Now Get Best Price

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 Forging Top Hammer Drill Bits For Piling Construction , Anti Corrosive online manufacturer

Forging Top Hammer Drill Bits For Piling Construction , Anti Corrosive
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Description Top Hammer 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 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
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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 Cemented Carbide Tricone Roller Bit online manufacturer

Cemented Carbide Tricone Roller Bit
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Drill bits are the most widely used in oil drilling and geological drilling. Tricone bits have the effect of rocking, crushing and shearing the formation rock during rotation. Therefore, the roller cone bit can ... Read More
2022-07-27 14:46:02
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Hunan New Diamond Construction Machinery Co., Ltd.
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