Core Bits (Total 7 Products)

Natural Diamond Core Bit

3. 8.5x4GNC623

PCutter size (mm) 6PCS/CT
TFA(in^2) 0.89
Gauge length 1.5-0.75"
connection 6.75"×4"CBS

2013-12-14

pdc bit pdc core bit diamond pdc core bit

PDC core bit
1.Certified by ISO9001
2.High quality and best price
3.Packaging Detail: wooden case
4.Application: oil well, water well

2013-12-14

drill bit core bit

214.4mm×105mmNCIC3028

Size: 8-1/2"x4"
Size of cutter: 8mm
Blades: 6

2013-12-14

PDC core bit diamond core bit core bit

8 1/2(215mm)*4 1/8(104mm)

PDC core bit
1.Certified by ISO9001
2.High quality and best price
3.Full size
4.brand: Great

2013-12-14

CORE BIT

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

2013-06-12

pdc core drill bit

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

2013-06-12

core drill bit

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

2013-06-12