high air pressure DTH bits
ISO9001 and iso14001
high quality and the lower price
OEM according to your request
Port: QingDao
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Month
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Contact SupplierPackaging Detail: wooden case or carton
Delivery Detail: 15 days
our company can provide high air pressure DTH bits with high quality at the lower price
we can supply all kinds of high air pressure DTH bits or OEM according to your request
ISO9001 and ISO14001 has been achieved
any further questions ,please do not hesitate to contact me
Size available:
Down-the- hole bits from 85mm to 330mm. The main products are:
1. Similar or equal DHD, COP and SD series hammers, our DTH hammers include HD35/HD45/HD55/HD55C/HD65/HD85/HSD4/ HSD5/ HSD6, / HSD8/HQL40/ HQL50/ HQL60/ HQL80, etc.
2. Similar or equal DHD, COP and SD series hammers, our DTH bits range from 85mm, 90mm, 95mm, 100mm, 105mm, 110mm, 115mm 120mm, 127mm, 133mm, 140mm, 146mm, 152mm, 165mm, 175mm, 190mm, 203mm, 216mm 254mm, 305mm, 330mm, etc.
A. Low pressure DTH hammers: BR1, BR2, J60, J80, J100, J150, etc.
B. 3" High air pressure DTH Bits, DTH Hammer Bit
C. 4" High air pressure DTH Bits, DTH Hammer Bits
D. 5" High air Pressure DTH Bits, DTH Hammer Bits
E. 6" High air Pressure DTH Bits, DTH Hammer Bits
F. 8" High air Pressure DTH Bits, DTH Hammer Bits