TECHNICAL SPECIFICATION | |||||
---|---|---|---|---|---|
Bit size, mm | 120,6 | ||||
Overall length, mm | 340 | ||||
Length, mm | 251 | ||||
Connection | 2 7/8 Reg | ||||
Weight, kg | 14 | ||||
IADC code | S233 | ||||
Pilot blade count | 4 | ||||
Reamer blade count | 5 | ||||
Fixed ports count | 5 | ||||
PDC cylinder cutters: | |||||
Cutters size, mm | 8 | 10...11 | 13,5 | 16 | 19...25 |
Cutters count, qty | |||||
Other inserts and shaped cutter elements: | |||||
Backreaming cutters, qty | 0/2 | ||||
Passive Gauge cutters, qty | 3/0 | ||||
Anti-vibration inserts, qty | 1/4 | ||||
OPERATING PARAMETERS | |||||
Maximum Weight-On-Bit, t | 4,7 | ||||
Rotating speed, RPMs | 60-320 | ||||
Flow rate, lps | 5-12 | ||||
MakeUp Torque, kNm | 4,5-6,5 |