Home Products

hard rock drill bits

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

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

(276)

Smooth Surface Drilling Rig Parts Borewell Hammer For Architectural Engineering
Contact Now Get Best Price

Description DTH hammers are used for blast hole drilling and water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other ... Read More

2018-06-08 09:58:53

Alloy Steel DHD3.5 Mining Drilling DTH Hammer Bits
Contact Now Get Best Price

DHD3.5 Mining Drilling DTH Hammer Bits DTH Drill Bits are one of our main products. After many years development, we have rich experience in develop and manufacture high quality DTH hammer drill button bits, ... Read More

2020-10-13 15:14:11

Big Hole Drilling Water Well Drilling Hammer For DTH Drilling System 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

Drilling Tools ND35 DHD3.5 IR3.5 95mm 108mm DTH Hammer Bits
Contact Now Get Best Price

Drilling Tools ND35 DHD3.5 IR3.5 95mm108mm DTH Hammer Bits Specifications DHD Head shape Diameter (mm) Number of vents NO X button diamter weight (KG) Toothed Gauge Front DHD3.5 Flat Face Bit 90 2 Round Button... Read More

2020-10-13 15:26:07

ND25 Bit Shank Borewell Hammer For Downhole Drilling Equipment
Contact Now Get Best Price

ND25 Bit Shank Borewell Hammer For Downhole Drilling Equipment Description NEWDIMOND hammers Widely used in geotechnical engineering to wear all kinds of hard in the hard, hard and other hard to drill tough ... Read More

2022-02-28 10:03:47

ND Series Borewell Hammer Downhole Drilling Equipment For Ore Mining
Contact Now Get Best Price

Description NEWDIMOND hammers Widely used in geotechnical engineering to wear all kinds of hard in the hard, hard and other hard to drill tough rock. The low-pressure impactor is a valve type central exhaust ... Read More

2018-06-08 09:58:53

Alloy Steel Carbide DTH Hammer Bits 95mm 108mm Drilling Tools
Contact Now Get Best Price

2021-10-30 16:05:00

Big aperture Water Well Drilling Hammer for Cemented carbide with NQL series
Contact Now Get Best Price

Description Widely used in geotechnical engineering to wear all kinds of hard in the hard, hard and other hard to drill tough rock. The low-pressure impactor is a valve type central exhaust impactor, which has ... Read More

2018-06-08 09:58:53

Long Service Life DTH Button Bits for BR2 THE Drill Head Diameter 76-90mm
Contact Now Get Best Price

ND65 DTH Drill Bits Description 1. Because of fast drilling speed and long service life, the drilling cost is reduced and drilling cost is greatly reduced. 2, high drilling efficiency: drill teeth wear ... Read More

2018-09-07 11:34:06

Abrasion Resistance DTH Drilling Tools For Ore Mining , 1.0-2.3Mpa Pressure
Contact Now Get Best Price

Description The new diamond dart impactor uses the latest drilling theory to design impactor, which enables the impactor to get the best energy transfer, fast drilling speed and low air consumption. The best ... Read More

2018-06-08 09:58:53

Page 24 of 28|< << 19 20 21 22 23 24 25 26 27 28 >> >|