1.size:12 1/4'' 311.2mm
2.material:tungsten carbide
3.color:golden
4.Metal rings
5.Normal WOB:0.45~1.00 KN/mm
Port: Tianjin Port
Minimum Order Quantity: 1 Piece/Pieces tricone rock bit
Supply Ability: 5000 Piece/Pieces per Month tricone rock bit
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: carton, wooden box, steel box, or as your requirements
Delivery Detail: within 7 days
12 1/4'' TCI tricone rock bit IADC437
1. product structures
| 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 |
| Payment terms | T/T,L/C,Western union |
| Delivery terms | By sea or by air |
| Delivery time | Within 3 to 7 days |
| Market | Canada, USA,Middle east ,Africa,Europe |
2. Do you want to learn more about our produtcts?
3. Do you wanna know how to ship the bits to your
country?
4. How to get product information and offers ?
Pls feel free to contact Miss Li ( send email ,add msn
or skype or give me a call) .
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