Product details
HEBEI CROSSING DRILL BIT MANUFACTURE
Product description
6inch TCI Tricone Bit IADC617
SIZE
|
6inch(152.4mm)
|
IADC
|
617
|
G
|
gauge protection
|
Thread
|
3 1/2"REG PIN
|
Bearing
|
rubber sealed bearing
|
WOB(KN/mm)
|
0.35-1.05
|
RPM(r/min)
|
80-40
|
Application formation
|
medium hard with high compressive strength and thick&hard stringers,such as hard shale,limestone,sandstone and dolomite,etc.
|
Message
HEBEI CROSSING DRILL BIT MANUFACTURE