Home Products

concentric drilling system

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

concentric drilling system

(17)

Ring Bit Drilling System
Contact Now Get Best Price

Description NEW DIAMOND Symmetric overburden casing drilling system Symmetric is a system comprised of an ingeniously simple concentric method of drilling through overburden with casing. Symmetric can drill ... Read More

2022-07-27 14:46:36

Blue Casing Drilling System Down The Hole Hammer 1.0-3.0Mpa Pressure
Contact Now Get Best Price

Description 1. according to China's mining conditions, to absorb the advanced technology of domestic and foreign impactor and design and manufacture of the latest products. 2. reasonable selection of materials, ... Read More

2018-06-08 09:58:53

High Speed Steel Overburden Drilling Systems For Short Miscopies Drilling
Contact Now Get Best Price

ApplicationsWidely used in mines, quarries, earthworks and other engineering drilling blasting hole, guardrail hole, mountain reinforcement, anchorage and other engineering holes,geothermal exploration hole, ... Read More

2018-06-08 09:58:53

Concentric Overburden Casing Drilling System With Ring Bit , Fast Penetration Rate
Contact Now Get Best Price

Concentric Overburden Casing Drilling System Ring Bit Description NEW DIAMOND Symmetric overburden casing drilling system Symmetric is a system comprised of an ingeniously simple concentric method of drilling ... Read More

2018-06-08 09:58:53

Forging Symmetrix Overburden Drilling System Carbon Steel For Well Bore
Contact Now Get Best Price

2018-06-08 09:58:53

Foundation Construction Casing Advancement Systems For Harbor Project NSOD Series
Contact Now Get Best Price

Description The below size of Symmetric systems which are available, and the special design is upon customers requirement: Symmetric 114, Symmetric 127, Symmetric 140, Symmetric 146, Symmetric 168, Symmetric ... Read More

2018-06-08 09:58:53

High Air Pressure DTH Hammer High Resistance For Oil Well Drilling
Contact Now Get Best Price

2018-06-08 09:58:53

Page 2 of 2|< << 1 2 >> >|