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Basic Info
Model NO.: 6 blades PDC bit
Material: Diamond
Size: 8.5inch
Nozzle: 5
Type: Non core Drill Bit
Use: Well Drilling
Blade: 6
Cutter: 13mm
Specification: API
HS Code: 82071990
Specifications of PDC bit
1.70HRC soldering surface
2. Good impact-abrasion resistance
3. Optimized Hydraulics
4. Lowest Vibration design
Applications:
PDC drill bit is mainly used to drill Oil well, gas well, water well, etc.
We design and produce specifie PDC bit with good performance for each soft, medium and hard formation.
Clay stone/lignite/siltstone/sands: We design 3-5 blades with low density cutter placement, large slot. Low cost, high speed.
Mudstone: We have experience to design suitalbe blades shape and cutter direction to get high drill speed and stalbe drill.
The scientific drilling dynamic equilibrium design and hydraulic balance design make the drilling process more smooth.
Authoritative API standard and ISO certification, quality and service will be better ensured.
| 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 | Steel and tungsten carbide |
| Packing | Wooden case or steel case |
| Payment terms | T/T,Paypal |
| Delivery terms | By sea or by air or Express |
| Delivery time | Within 3 to 7 days |
| Market | USA, Asia , Africa, Europe, South America |
