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.
Other supplier products
|
|
Shareate API certified 7 7/8 SGA845 mining rock drill tricone bit |
supplier for Shareate brand mining bits,open bearing or sealed bearing .available IADC code: 412,415,515,517,527,537,545,617,627,625,637,737,732 ,H... |
|
|
17 1/2 6 blades steel body PDC bit for bore drilling |
size:17 1/2"(444.5mm) body type:steel body primary cutter size: 16mm number of nozzle : 9 number of blade:6 Gauge length:3" connection :7 5/8" API ... |
|
|
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... |
|
|
HDD Machine One Piece Forged Drill Pipe/ Drill Rod |
Buy Horizontal Directional Drill rod from Crossing Drill bit Manufacture,Horizontal directional drilling (HDD), also called “directional bori... |
|
|
API 6 1/2" TCI Drill Bit/Insert Tricone Rotary Bit,water well |
TC insert bit,6 1/2inch (165mm),thread 3 1/2" reg pin, available IADC code for TCI type: 417,415,515,517,527,537,545,617,627,625,637,737,732 ,IADC ... |
All supplier products
Same products
