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12 1/4 6-BLADED PDC MEDIUM TAPER SUPER ALLOY BIT
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PRODUCT SPECIFICATIONS
| SIZE |
12 ¼" (311 mm) |
| BIT TYPE |
6-BLADED MEDIUM TAPER |
| IADC CODE |
0616 |
| LATERAL NOZZLES |
0 |
| DOWNWARD NOZZLES |
8 |
| TYPE OF MANUFACTURE |
INVESTMENT CASTING |
| METALLURGY |
SUPER ALLOY |
| MAKE UP LENGTH |
18.4" (468 mm) |
| GAUGE LENGTH |
2.5" (64 mm) |
| JUNK SLOT AREA |
32.9 in.2 (21,226 mm2) |
| PIN CONNECTION |
6 5/8" REGULAR |
| FISHING NECK O.D. |
8.0" (203 mm) |
| FISHING NECK LENGTH |
2.8" (71 mm) |
| SHIPPING WEIGHT |
420 lbs (190 kg) |
| RE-RUN POTENTIAL |
FULLY RECONDITIONABLE |
CUTTER DETAILS
| SHAPE OF CUTTERS |
OVAL & ROUND |
| SIZE OF CUTTERS |
19 mm, 19 mm x 13 mm & 13 mm |
| NUMBER OF FACE CUTTERS |
61 |
| SHAPE OF "POWERCUTTERS" |
OVAL |
| SIZE OF "POWERCUTTERS" |
13mm x 9 mm |
| NUMBER OF "POWERCUTTERS" |
30 |
| TOTAL CUTTERS AND TRIMMERS |
114 |
| FACE CUTTER MOUNT |
CYLINDER |
| "POWERCUTTER" MOUNT |
POST |
| GAUGE PROTECTION |
FULL DIAMOND |
OPERATING PARAMETERS
| MAKEUP TORQUE |
32,000 ft-lbs (43 kNm) |
| TOTAL FLOW AREA |
0.61 TO 4.2 in.2 (396 TO 2,719 mm2) |
| CIRCULATION RATE |
500 TO 1,314 gpm (1,900 TO 5,000 l/min) |
| PRESSURE DROP ACROSS BIT |
UP TO 1,500 psi (UP TO 103 bar)
(UP TO 10,354 kPa) |
| ROTARY TABLE |
60 TO 220 rpm |
| DOWNHOLE MOTOR |
200 to 600 rpm |
| TURBINE |
UP TO 1,000 rpm |
| WEIGHT ON BIT |
2,000 TO 35,000 lbs (1.0 TO 16.0 TONNES)
(890 TO 15,580 daN) |
| MAXIMUM WEIGHT ON BIT |
45,000 lbs (20.0 TONNES) (20,000daN) | | |
