China diamond bits manufacturer & supplier

PDC drill bits

Great PDC bits has been working in drilling field for more than 30 years , we can supply tricone bits , PDC bits , drag bits and other drilling equipm

2013-06-12

tricone bits

2

Great PDC bits has been working in drilling field for more than 30 years , we can supply tricone bits , PDC bits , drag bits and other drilling equipm

2013-06-12

tricone rock bits

86240

good quality with better price .

2013-06-12

tricone bit TCI tricone bit tricone rock bit

311mm HJ517GC

311mm Tricone Roller bit TCI PDC drill bit
1.Sizes rang from 3"-26"
2.Cover all all IADC code
3.Reliable drill bit

2013-12-14

drill bit tricone rock bit steel tooth tricone bit

12-1/4" HJ127T

1. size: 12-1/4"
2. IADC code: HJ127T
3. high quality, best price
4. short delivery time

2013-12-14

pdc drill bit matrix body PDC bit diamond drill bit

152mm GD1305

PDC bits
1. High wear resistance cutters.
2.Oppose-circumnutation design.
3.suitable for medium to hard formation.

2013-12-14

drill bit pdc drill bit matrixo body PDC bits

120mmGD1303

size: 12-1/4"
Number of blade: 3
Cutter size (mm) 13mm
Nozzle QTY Type 3NZ
Gauge length 2.5"

2013-12-14

pdc drill bit pdc bit matrix body PDC bit

8-1/2" GD1305T

size: 8-1/2"
Number of blade 5
Cutter size (mm) 13mm
Nozzle QTY Type 5NZ
Gauge length 2.5"

2013-12-14

pdc drill bit steel body pdc bit matrix body PDC bit

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

1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) Different sizes are available

2013-12-14

GD 1605 PDC matrix bits

1.1.9

Number of blade 5
Cutter size (mm)16MM
Nozzle QTY Type 7NZ
Gauge length 2.5"

2013-12-14

drill bit tricone bit steel tooth tricone bit rock bit

3 7/8"~26"

1.Standard:API
2.Out diameter:2 7/8"-5 1/2"
3.Rated load range:50t(900kN)-350t(3150kN)

2013-12-14

pdc drill bit steel body pdc bit steel body PDC bit

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

PDC bits
1. High wear resistance cutters.
2.Oppose-circumnutation design.
3.suitable for medium to hard formation.

2013-12-14

114-117 Steel Tooth Tricone Bits

114-117

IADC 1 Series Tricone Bits
Steel Tooth Tricone Bits
IADC 1 Series Tricone

2013-12-14

drill bit tricone bit TCI tricone bit

IADC 4 Series

Size: from 3" to 26"
Certificate: ISO&API
Seal type:Metal or Rubber
Material:alloy/carbide
Use:Water well, oil well drilling

2013-12-14

Drag Bits with a TC inserts

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

Drag bits also named blade bits, with a TC inserts on the blades.
They are usually designed for use in soft formations such as sand, clay,

2013-12-14

drill bit pdc drill bit steel body pdc bit

12-1/4"G1905

Size: 12-1/4"
Materials: steel body
Size of cutter: 19mm
Blade: 5

2013-12-14