China diamond bits manufacturer & supplier

tricoe bits rock bit 93mm TCI bits

1-Bit API or ISO
2-Bit size 17 1/2"
3-Bit rubber seal bearing
4-Bit IADC code 417-537

2013-12-14

tricoe bits Tricone rotary Rock Bit rock bit

rock bit,tricone bit
1.Sizes rang from 2 7/8" to 26"
2.Covers almost all IADC code
3.rubber seal,metal seal
4.ISO9001:2008

2013-12-14

tricoe bits rock bit Tricone rotary Rock Bit

3-7/8"~26"

1.best quality for 3"~26"
2.ISO&API
3.high quality, best price
4.cover all IADC code

2013-12-14

tricoe bits rock bit steel toock bits

1.best quality for 3"~26"
2.ISO&API
3.high quality, best price
4.cover all IADC code

2013-12-14

IADC517 roller cone bits

IADC51 7

good quality Kingdream rock bits .

2013-06-12

roller cones bits head

good quality Kingdream rock bits .

2013-06-12

PDC bit diamond pdc bit matrix body pdc bit

2-7/8"~17-1/2"

1.best quality for 2-7/8"~17 1/2"
2.high quality,best price
3.number of blade :4,5,6,7,8,9,...

2013-12-14

TCI ROLL CONE BITS

good quality Kingdream rock bits .

2013-06-12

rock roller bits

GA117

good quality Kingdream rock bits .

2013-06-12

PDC bit matrix body pdc bit diamond pdc bit without Cutter

1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) short delivery time

2013-12-14

drill bit hole opener Rock Reamer

Supply all kinds of Rock Bits
Experience in rock bits market
API&ISO9001 certification
High quality low price

2013-12-14

Hot sale Milled Tooth Tricone Rock Bit

kingdream TCI tricone rock bits API:
1)certified by ISO9001&API
2))min order;one pcs rock bits
3)IADC:114-117,127,437,517,

2013-06-12

Oil Well Drilling Rig Spare Part-Roller Tricone Bit (IADC6

kingdream TCI tricone rock bits API:
1)certified by ISO9001&API
2))min order;one pcs rock bits
3)IADC:114-117,127,437,517,

2013-06-12

drill bits / cheap price

We are China supplier of TCI tricone bits and pdc diamond bits
Size: 3 7/8"--17"
API&ISO9001:2008
Brand new
MOQ:1 piece

2013-06-12

best quality tricone bits / API&ISO best bits

kingdream TCI tricone rock bits API:
1)certified by ISO9001&API
2))min order;one pcs rock bits
3)IADC:114-117,127,437,517,

2013-06-12

roller cone rotary tools rock drill bit used tci tricone b

kingdream TCI tricone rock bits API:
1)certified by ISO9001&API
2))min order;one pcs rock bits
3)IADC:114-117,127,437,517,

2013-06-12