IADC517 insert teeth well drilling Rock bit
Quick Detail
- Minimum order:1
- Place of Origin:China
Specifications
IADC517 insert teeth well drilling Rock bit
1.Force balanced,resist impact to the blade during high-speed drilling,to make bit work stable.
2.Plus wear knot section,reduce collion in the hugh-speed rotational vibration.
3.Patented matrix formulation,extended bit life.
4.Optimal hydraulic desigh,easy to move out the drill cuttings and cooling.
5.Equipped with back reaming teeth.
6.The cutter is high performance to increase the ability of anti-impact and anti-abrasive
| Model | TCI BIT, STEEL TOOTH BIT |
| IADC CODE | 116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347 |
| 417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535 | |
| available sizes: |
From 2 7/8 to 26”
larger sizes for hole opener bit ,reamer bit |
| advantage | most favourable price and best qualtity |
| bearing type: |
sealed bearing and non-sealed bearing
HJ(metal sealed journal bearing) HA (rubber sealed journal bearing aircooled bearing type |
| Formation or layer | soft ,medium soft ,hard,medium hard,very hard formation |
| Button size (extra features) |
Button bit,saw teeth
1) Y-Conical teeth 2) X-chisel teeth 3)K- wide teeth 4)G- Gague protection |
| Material | Alloy steel ,carbide |
| Packing | Wooden case or steel case, or as your order |
