81/2 IADC737 TCI roller cone for hard rock formation
size:81/2" TCI roller cone IADC:737 Tooth type:TCI bearing:rubber sealed journal bearing application:hole opener for horizontal directional and vertical drilling, core barrel for bore pile drilling weight:15kg certificate:API7-1,SY/T5164,ISO9001:2008 Recommend rock formation: hard formation with high abrasiveness, such as hard limestone, dolomite, hard sandstone and chert, etc.
Send product request
Other supplier products
 |
API standard 81/2 matrix body PDC diamond drill bit | size:8 1/2"(215.9mm) body type:matrix body primary cutter size: 16mm number of nozzle :6 number of blade:6 Gauge length:2.2" connection :41/2" API ... |
 |
Geological drilling tools&drag well chevron type stepped drill bit | Chevron-Type Drag Bits Chevron-type drag bits are recommended for drilling in slightly harder and more consolidated materials than step-type drag b... |
 |
Water/oil well drilling 83/4 inch matrix body PDC bit | size:83/4"(222.2mm) body type:matrix body primary cutter size: 19mm number of nozzle : 5 number of blade:5 Gauge length:2" connection :41/2" API Re... |
 |
121/4 M1605 PDC drill bit for water and oil well drilling | size:12 1/4"(311.1mm) body type:matrix body primary cutter size: 16mm number of nozzle : 9 number of blade:5 Gauge length:2.2" connection :6 5/8" A... |
 |
Rotary drilling roller cone drill bit for foundation bore pile machine | size:81/2" roller cone IADC:537 Tooth type:TCI bearing:rubber sealed journal bearing application:hole opener for horizontal directional and vertica... |
Same products
 |
TUFX BYPASS PRUNING SHEAR | Seller: TUFX-TRUSTOP INC | TUFX BYPASS PRUNING SHEAR 26103 TUFX drop-forged bypass pruner trimmer is a versatile and durable... |
 |
TUFX JAPAN SK-5 BYPASS PRUNER | Seller: TUFX-TRUSTOP INC | TUFX JAPAN SK-5 BYPASS PRUNER 26102 TUFX drop-forged bypass hand pruneris a type of gardening... |
 |
TUFX DROP FORGED BYPASS PRUNER | Seller: TUFX-TRUSTOP INC | TUFX DROP FORGED BYPASS PRUNER 26101 TUFX drop-forged bypass pruneris a high-quality gardening ... |
 |
TUFX WALK-BEHIND BROADCAST SPREADER | Seller: TUFX-TRUSTOP INC | TUFX WALK-BEHIND BROADCAST SPREADER 17200 TUFX walk behind broadcast spreaderis suitable for sa... |
 |
TUFX LAWN ROLLER | Seller: TUFX-TRUSTOP INC | TUFX LAWN ROLLER 17100 TUFX lawn roller is ideal for flattening uneven ground caused by moles or ... |
