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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 Drill Bits

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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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Best Products
Down The Hole Hammer Bits

Down The Hole Hammer Bits

Hard Rock Drill Bits

Hard Rock Drill Bits

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China Hunan New Diamond Construction Machinery Co., Ltd. certification
China Hunan New Diamond Construction Machinery Co., Ltd. certification
Customer Reviews
Thank you very much for the new diamond company. The product is great, which improves our efficiency and improves our image.

—— Alcatel

The new diamond products bring great help to our work, the product design is very reasonable, thanks to customer service attentive service.

—— Richard

New diamond products are very quick to adapt to the working environment, I feel very good, thank you for the manufacture of china.

—— Gippsland

Hard Rock Drill Bits DTH Drill Bits SP1880 For Water Well Blasting Drilling
Hard Rock Drill Bits DTH Drill Bits SP1880 For Water Well Blasting Drilling
Energy Saving DTH Drill Bits High Air Pressure Diameter 203 - 305 Mm
Energy Saving DTH Drill Bits High Air Pressure Diameter 203 - 305 Mm
Cemented Carbide Steel Tapered Button Bits High Drilling Efficiency Long Life Span
Cemented Carbide Steel Tapered Button Bits High Drilling Efficiency Long Life Span
COP 64 Hard Alloy Steel Mine DTH Drill Bits Excellent Wear Resistant
COP 64 Hard Alloy Steel Mine DTH Drill Bits Excellent Wear Resistant
Able COP 54 DTH Drill Bits Fit High Wind Pressure Engineering Drilling
Able COP 54 DTH Drill Bits Fit High Wind Pressure Engineering Drilling
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DTH Drill Bits

(70)
High Reliability PR54R DTH Drill Bits Center Drop Head Shape Bit For Wells

High Reliability PR54R DTH Drill Bits Center Drop Head Shape Bit For Wells
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DTH Drill Bits PR54R Reverse circulation bit for wells Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened ... Read More
2022-07-27 15:03:36
Engineering Drilling DTH Drill Bits Alloy Steel Material COP34 Flat High Wind Pressure

Engineering Drilling DTH Drill Bits Alloy Steel Material COP34 Flat High Wind Pressure
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COP34 flat high wind pressure engineering drilling DTH Drill Bits 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
2022-07-27 15:03:10
RE542 Reverse Circulation Drill Bits For Oil And Gas Industry Energy Efficient

RE542 Reverse Circulation Drill Bits For Oil And Gas Industry Energy Efficient
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RE542 Reverse Circulation DTH Drill Bits alloy steel Energy efficient 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 15:02:44
12 Spline Professional DTH Drill Bits SP1080 For Water Well Blasting Drilling

12 Spline Professional DTH Drill Bits SP1080 For Water Well Blasting Drilling
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SP1080 High air pressure DTH Drill Bits for water well blasting drilling 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 15:02:35
Air Hammer Drill Bits / Dth Button Bits PR54 Reverse Circulation Drill Bits

Air Hammer Drill Bits / Dth Button Bits PR54 Reverse Circulation Drill Bits
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DTH Drill Bits Energy efficient PR54 Reverse Circulation drill bits 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 15:02:22
SP480 DTH Drill Bits Diameter 115 - 140 Mm With 10 Number Spline Key

SP480 DTH Drill Bits Diameter 115 - 140 Mm With 10 Number Spline Key
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SP480 Diameter 115-140mm DTH Drill Bits Cemented carbide steel 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
2022-07-27 15:02:08
Alloy Steel Material DTH Drill Bits PR54R Reverse Circulation Bit For Wells

Alloy Steel Material DTH Drill Bits PR54R Reverse Circulation Bit For Wells
Contact Now Get Best Price

DTH Drill Bits PR54R Reverse circulation bit for wells Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened ... Read More
2022-07-27 15:01:49
RE542 Energy Efficient Dth Hammer Bits / Mining Drill Bits Center Drop Bit Head Shape

RE542 Energy Efficient Dth Hammer Bits / Mining Drill Bits Center Drop Bit Head Shape
Contact Now Get Best Price

RE542 Energy Efficient Dth Hammer Bits / Mining Drill Bits Center Drop Bit Head Shape Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. ... Read More
2022-07-27 15:01:26
127 - 133mm Diameter Dth Hammer Button Bits High Wear Resistant For Guardrail Hole

127 - 133mm Diameter Dth Hammer Button Bits High Wear Resistant For Guardrail Hole
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DTH Drill Bits alloy steel MRC05 Reverse Circulation drill bits 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
2022-07-27 15:01:03
High Air Pressure Small Rock Drill Bits / Down The Hole Drilling Tools

High Air Pressure Small Rock Drill Bits / Down The Hole Drilling Tools
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High air pressure DTH drill bits for SP580 shank Cemented carbide steel 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 15:00:42
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
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