71 - 80 of 314
tricone rock roller bits
Selling leads
|
...bit for piling Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 537 blue yellow Red 19684~53428lbs 87.5~237.5KN 110~40 ...
2024-12-09 12:24:08
|
|
... strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock ...
2024-12-09 12:24:08
|
|
...Rock Roller Cone Cutter, Sealed Bearing for Rotary Drilling Rig Product Pictures Our Services 1 We supply good quality goods at competitive price 2 ...
2025-03-20 12:28:00
|
|
...Roller Bit Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 617 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 ...
2024-12-09 12:24:08
|
|
Public buckle PDC cutter 190mm pdc drag bit for water well drilling Product Description Size of Rock Bit 190mm blade 3 IADC S232 Thread Connection WOB ...
2024-12-09 12:24:08
|
|
... Qty 3NZ Make up Torque(KN.m) 16.3~21.7 Operating Parameter Rotary Speed(rpm) 80~40 Weight on Bit(KN/MM) 0.5~1.2 Formation Hard formation with high ...
2024-12-09 12:24:08
|
|
...tricone cutter,roller cone for hdd hole opener, tricone bit Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 627 blue ...
2024-12-09 12:24:08
|
|
...design, which can balance the forces on the bit; 3. Multiple gauge protection, increases gauge holding capability and bearing life; 4. CFD ...
2024-12-09 13:03:04
|
|
...roller bit oil drilling tricone bit water drill tricone bit mill toothroller cone 8 1/2 roller bit oil drilling tricone bit water drill tricone bit ...
2024-12-09 13:19:04
|
|
....3~21.7 Operating Parameter Rotary Speed(rpm) 110~40 Weight on Bit(KN/MM) 0.5~1.05 Formation Low compressive strength,medium hard formation with ...
2024-12-09 12:23:58
|