China diamond bits manufacturer & supplier

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

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

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

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

rotary drill bits

9 7/8 tricone bits

9 7/8" 537 type tricone bits

2013-06-12

rock roller bits

GA117

good quality Kingdream rock bits .

2013-06-12

rock bits

6 1/4" tricone bits

9 7/8" 537 type tricone bits

2013-06-12

TCI ROLL CONE BITS

good quality Kingdream rock bits .

2013-06-12

roller cones bits head

good quality Kingdream rock bits .

2013-06-12

IADC517 roller cone bits

IADC51 7

good quality Kingdream rock bits .

2013-06-12

oil drill pdc bits

API 8 1/2" steel body

Advantage----- high quality PDC drill bit :
1) Certified by ISO9001&API
2) High quality with reasonable price
3) Fast drilling rate
4) Strong

2013-06-12

tungsten carbide inserted drag bit

1.factory, design and produce as customer request
2.cheaper price
3.3 wings drag bits
4.lots of in stock

2013-06-12

steel tooth tricone bits

1.API & ISO9001
2.min order 1pcs
3.a large stock
4.with good tungsten carbide insert

2013-06-12

Pdc Drill

1)API&ISO9001
2)High quality with favorable price
3)Size you need
4)Your need is our target

2013-06-12

Rock Tricone Bit

tungsten carbide insert tricone bit
1.API & ISO9001
2.min order 1pcs
3.a large stock
4.with good tungsten carbide insert

2013-06-12