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

Hole Opener Bit

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
Best Products
Alloy Steel Hole Opener Drilling

Alloy Steel Hole Opener Drilling

Thread Under Reamers Hole Openers

Thread Under Reamers Hole Openers

High Performance Hole Opener Drilling

High Performance Hole Opener Drilling

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

ND45A Hole Opener Bit Drilling Tool For Drifting And Tunneling Machine
ND45A Hole Opener Bit Drilling Tool For Drifting And Tunneling Machine
Professional Deep Hole Opener Drilling DTH Bits For Horizontal Directional Drilling
Professional Deep Hole Opener Drilling DTH Bits For Horizontal Directional Drilling
High Performance Drill Bit Rock Mining Tools 25 Inch Forging Processing Type
High Performance Drill Bit Rock Mining Tools 25 Inch Forging Processing Type
18 Inch Forging Hole Opener Bit Carbide Material With Special Steel Body
18 Inch Forging Hole Opener Bit Carbide Material With Special Steel Body
High Precision Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard
High Precision Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard
1 2 3 4 5

Hole Opener Bit

(24)
Durable Carbide Hole Opener Bit 165mm Dia Drifting / Tunneling Machine Usage

Durable Carbide Hole Opener Bit 165mm Dia Drifting / Tunneling Machine Usage
Contact Now Get Best Price

Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite ... Read More
2018-06-08 09:58:53
7'' Forging Hole Opener Bit Oil Drilling Tools For Coal Mine / Water Conservancy

7'' Forging Hole Opener Bit Oil Drilling Tools For Coal Mine / Water Conservancy
Contact Now Get Best Price

Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite ... Read More
2018-06-08 09:58:53
7 Inch - 8 Inch Hole Opener Bits Alloy Steel With 190/ 216mm Dia , ISO Approved

7 Inch - 8 Inch Hole Opener Bits Alloy Steel With 190/ 216mm Dia , ISO Approved
Contact Now Get Best Price

Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite ... Read More
2018-06-08 09:58:53
10'' Hole Opener Bit 16 Gauge For Rock Drilling / Water Well Projcet

10'' Hole Opener Bit 16 Gauge For Rock Drilling / Water Well Projcet
Contact Now Get Best Price

Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite ... Read More
2018-06-08 09:58:53
Customized Hole Opener Bit Rock Drill Bits 12 Inch For Geological Exploration

Customized Hole Opener Bit Rock Drill Bits 12 Inch For Geological Exploration
Contact Now Get Best Price

Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite ... Read More
2018-06-08 09:58:53
Carbide DTH Hole Opener Bits 15 Inch Forging For Coal Mining , ISO Standard

Carbide DTH Hole Opener Bits 15 Inch Forging For Coal Mining , ISO Standard
Contact Now Get Best Price

Hole Opener Bits with 15 inch Forging Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and ... Read More
2018-06-08 09:58:53
Anti - Rust Water Drilling Tools With 18 Inch Forging , Long Using Life

Anti - Rust Water Drilling Tools With 18 Inch Forging , Long Using Life
Contact Now Get Best Price

Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite ... Read More
2018-06-08 09:58:53
25'' Forging Hole Opener Bit Carbide Material For Geological Exploration

25'' Forging Hole Opener Bit Carbide Material For Geological Exploration
Contact Now Get Best Price

Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite ... Read More
2018-06-08 09:58:53
High Resistance Hole Opener Bit 7 Inch Forging With Alloy Steel Materials

High Resistance Hole Opener Bit 7 Inch Forging With Alloy Steel Materials
Contact Now Get Best Price

Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite ... Read More
2018-06-08 09:58:53
High Resistance Hole Opener Bit 8 Inches For Mining Exploration Drilling

High Resistance Hole Opener Bit 8 Inches For Mining Exploration Drilling
Contact Now Get Best Price

Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite ... Read More
2018-06-08 09:58:53
Page 2 of 3|< 1 2 3 >|
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 - 2022 dthhammerbits.com. All Rights Reserved.