logo
Tel:
Request A Quote
Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

Home Products

dth

All Products
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)
I'm Online Chat Now
Certification
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

dth

(458)
buy COP54 Model 5 Inches DTH Hammer Bits High wind pressure of alloy steel 2 Air Hole For Blast Hole Drilling online manufacturer

COP54 Model 5 Inches DTH Hammer Bits High wind pressure of alloy steel 2 Air Hole For Blast Hole Drilling
Contact Now Get Best Price

Description Our Alloy Steel DTH Drill Bits are made of high quality alloy steel with advanced heat threatment to assure the good drilling performance and long service life. They are widely used by our customers ... Read More
2018-07-12 14:54:34
buy 12 Inch Self Drilling DTH Button Bits Premium Drilling Tools For Coal Mine online manufacturer

12 Inch Self Drilling DTH Button Bits Premium Drilling Tools For Coal Mine
Contact Now Get Best Price

12 inch DTH Button Bits for High Air pressure bit Description We can't say we are No.1 in China, but we are trying to be the No.I in mind of our clients! If you are interested in this kinds of products,welcome ... Read More
2018-09-07 11:34:03
buy Rock Quarrying DTH Button Bits 1''-2'' For Down The Hole Hammer Drilling online manufacturer

Rock Quarrying DTH Button Bits 1''-2'' For Down The Hole Hammer Drilling
Contact Now Get Best Price

1 inch-2 inch DTH Button Bits Middle Air pressure bit Description DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit ... Read More
2018-09-07 11:34:04
buy COP54 Concave Water Drill Bit For DTH Drilling Machine , ISO Standard online manufacturer

COP54 Concave Water Drill Bit For DTH Drilling Machine , ISO Standard
Contact Now Get Best Price

COP54 Concave Water Drill Bit For DTH Drilling Machine , ISO Standard 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
2020-08-24 10:32:05
buy ND Series Borewell Drilling Hammers Without Foot Valve For High Air Pressure Work online manufacturer

ND Series Borewell Drilling Hammers Without Foot Valve For High Air Pressure Work
Contact Now Get Best Price

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 Professional Water Well Drilling Hammer Alloy Steel For Mining Tools , Gold Color online manufacturer

Professional Water Well Drilling Hammer Alloy Steel For Mining Tools , Gold Color
Contact Now Get Best Price

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 Forging Premium Drilling Tools DTH Hammer For Mine Exploitation , OEM Service online manufacturer

Forging Premium Drilling Tools DTH Hammer For Mine Exploitation , OEM Service
Contact Now Get Best Price

Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just ... Read More
2018-06-08 09:58:53
buy Professional Rock Drill Accessories online manufacturer

Professional Rock Drill Accessories
Contact Now Get Best Price

Description1. According to the newest rock drilling theory to design our DTH hammer for deliver maximum energy to drilling bit and ensure high drilling rate.2. High quality alloy steel materials and advanced ... Read More
2022-07-27 14:54:13
buy Water Drilling Tools Borewell Hammer online manufacturer

Water Drilling Tools Borewell Hammer
Contact Now Get Best Price

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
buy NRC Reverse Circulation Hammer DTH hammer 1.0-3.5Mpa Working Pressure online manufacturer

NRC Reverse Circulation Hammer DTH hammer 1.0-3.5Mpa Working Pressure
Contact Now Get Best Price

Description Shank : NRC45,NRC55,NRC65,PR52 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 ... Read More
2018-06-08 09:58:53
Page 19 of 46|< 14 15 16 17 18 19 20 21 22 23 >|
Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Tel:86-731-89708248
Mobile Site Privacy Policy ｜ China Good Quality DTH Hammer Bits Supplier. © 2017 - 2025 Hunan New Diamond Construction Machinery Co., Ltd.. All Rights Reserved.