Civil Engineering

　

Rock Drill Tools

Proven supply of full range drill tools for different brand of top hammer rigs:

Button Bits

Drift Rod

Extension Rod

Shank Adaptor
Coupling
Bit Adaptor
Reamer

Dome Bits
Button Grinding tools & Equipment
Canopy Pipe System with reusable pilot bit

Please consult us for the optimized tools for the specific rock condition

Immediate stock to serve projects:
Drifting and Tunelling
Bench and Production Drilling

MERMAN TECHNOLOGY COMPANY LIMITED

Unit 5, 7/F, Block A, Hoplite Industrial Centre, 3 Wang Tai Road, Kowloon Bay, Hong Kong.
Tel: +852- 2581 2660  Fax: +852- 8169 3622

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