Baker Hughes Steel Tooth Tricone Drill Bit IADC Code 317 Drill for Soft Formation
Baker Hughes Steel Tooth Tricone Drill Bit IADC Code 317 Drill for Soft Formation
Standard Tricone Drill Bits
ROSCHEN bits are time tested technology that deliver consistent performance and a quality borehole at a modest price.
Roschen line of Tricone bits with advanced technology and a revolutionary design process achieves maximum performance in a defined application.
Specifications:
| Steel Tooth Product Line | ||||
| Bit Size | API | Approximate Weight | ||
| inch | mm | Pin | lb | kg |
| 3 5/8 | 92.1 | 2 3/8 | 12 | 5.4 |
| 3 3/4 | 95.2 | 2 3/8 | 12 | 5.4 |
| 3 7/8 | 98.4 | 2 3/8 | 12 | 5.4 |
| 4 1/8 | 104.8 | 2 3/8 | 14 | 6.4 |
| 4 1/2 | 114.3 | 2 3/8 | 18 | 8.2 |
| 4 5/8 | 117.5 | 2 7/8 | 18 | 8.2 |
| 4 3/4 | 120.6 | 2 7/8 | 20 | 9.1 |
| 4 7/8 | 123.8 | 2 7/8 | 22 | 10 |
| 5 | 127 | 2 7/8 | 25 | 11.3 |
| 5 5/8 | 142.9 | 3 1/2 | 29 | 13.2 |
| 5 3/4 | 146.1 | 3 1/2 | 37 | 16.8 |
| 5 7/8 | 149.2 | 3 1/2 | 37 | 16.8 |
| 6 | 152.4 | 3 1/2 | 38 | 17.3 |
| 6 1/8 | 155.6 | 3 1/2 | 38 | 17.3 |
| 6 1/4 | 158.7 | 3 1/2 | 39 | 17.8 |
| 6 1/2 | 165.1 | 3 1/2 | 44 | 20 |
| 6 5/8 | 168.3 | 3 1/2 | 45 | 20.4 |
| 6 3/4 | 171.4 | 3 1/2 | 46 | 21 |
| 7 5/8 | 193.7 | 4 1/2 | 69 | 31.3 |
| 7 7/8 | 200 | 4 1/2 | 73 | 33.1 |
| 8 3/8 | 212.7 | 4 1/2 | 88 | 40 |
| 8 1/2 | 215.9 | 4 1/2 | 90 | 40.9 |
| 8 3/4 | 222.2 | 4 1/2 | 92 | 41.7 |
| 9 1/2 | 241.3 | 6 5/8 | 140 | 63.5 |
| 9 5/8 | 244.5 | 6 5/8 | 142 | 64.4 |
| 9 7/8 | 250.8 | 6 5/8 | 145 | 65.8 |
| 10 5/8 | 269.9 | 6 5/8 | 168 | 76.2 |
| 11 | 279.4 | 6 5/8 | 175 | 79.4 |
| 12 1/4 | 311.1 | 6 5/8 | 225 | 102 |
| 13 1/2 | 342.9 | 6 5/8 | 255 | 115.7 |
| 13 3/4 | 349.3 | 6 5/8 | 265 | 120.2 |
| 14 1/2 | 368.3 | 7 5/8 | 300 | 136 |
| 14 3/4 | 374.6 | 7 5/8 | 315 | 143 |
| 15 1/2 | 393.7 | 7 5/8 | 395 | 179.5 |
| 16 | 406.4 | 7 5/8 | 450 | 204.1 |
| 17 | 431.8 | 7 5/8 | 465 | 210.9 |
| 17 1/2 | 444.5 | 7 5/8 | 515 | 233.6 |
| 20 | 508 | 7 5/8 | 705 | 320 |
| 22 | 558.8 | 7 5/8 | 1125 | 510.3 |
| 23 | 584.2 | 7 5/8 | 1145 | 519.4 |
| 24 | 609.6 | 7 5/8 | 1145 | 519.4 |
| 26 | 660.4 | 7 5/8 | 1300 | 590 |
| 28 | 711.2 | 8 5/8 | 1380 | 626 |
| 30 | 762 | 8 5/8 | 1380 | 626 |
Functions:
1. Reliable Bearing
2. A reliable bearing package incorporating field proven elastomer and lubricant research, bearing geometry and metallurgy.
3. High Efficiency Drilling
Triton bits bring relieved cone steel, aggressive tooth pitches and active shear-cutting gauge compacts to deliver a low-cost performance solution.
4. Hydraulic Flexibility
A wide range of available nozzle or jet sizes helps optimize bit hydraulics for adequate cutting removal and fast ROP.
For more information please contact:
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.com ; http://www.roschen.net
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