China DTH bit manufacturer & supplier

ODEX overburden drilling systems

ODEX overburden casing systems

2016-01-15

Concentric overburden drilling systems

concentric overburden casing systems

2016-01-15

Symmetric overburden drilling systems

concentric overburden casing systems

2016-01-15

Tapered button drill bits

Tapered button bits

2016-01-05

Button bits for tophammers

Button bits and cross bits for threaded T38, T45, T51, ST58, GT60, ST68

2016-01-05

RC hammers and bits

RC hammers and bits for 3", 4" , 5", 6" and 8"

2016-02-16

Down the hole (DTH) hammers

DTH hammers from 2.5 inch to 12 inch with high quality.

2016-01-15

Down the hole( DTH) bits

DTH hammers and bits from 1" to 24"

2016-01-15

DTH hammers and bits

DTH hammers and bits from 1" to 24"

2016-01-15