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

(275)

6inch Mission60 165mm 171mm Downhole Hammer Bit
Contact Now Get Best Price

6inch Mission60 165mm 171mm Downhole Hammer Bit For Mine Drilling Rigs 1.10 years manufacturing experience; 2. Certificate: ISO9001:2008 3. Material: Carbide Specifications QL series Head shape Diameter mm ... Read More

2020-09-14 18:21:00

Ql60 152mm 165mm 171mm Flat Face DTH Button Bits
Contact Now Get Best Price

Downhole Button Bits Hammers Ql60 152mm 165mm 171mm Flat Face Mining Machinery Tools Specifications QL series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm weight (KG) Button Type Gauge Front ... Read More

2020-09-14 18:23:14

Heavy Duty DTH Hammer Without Foot Valve For High Air Pressure , NSD Series
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

RC Hammer for Mine exploitation with High energy saving and Cemented carbide
Contact Now Get Best Price

Description1. Based on previous experience of ordinary hammers, combined with the features of reverse circulation hammer, optimized internal structure and ideal energy transfer, thus ensuring the series of ... Read More

2018-06-08 09:58:53

Thread Under Reamers Hole Openers
Contact Now Get Best Price

Description The use of high quality steel and hard alloy as raw materials, through a special heat treatment process, ball tooth bit can reach under the hardness strong rock excavation, and to reduce the energy ... Read More

2022-07-27 14:38:04

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