Prod Model: |
233 |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Size: |
12 1/4 |
Connection: |
Reg |
Blades: |
6 |
Body: |
Matrix |
Cutter: |
19mm |
MOQ: |
1 |
Weight: |
150kg |
Product Description
PDC bits for well drilling
Feature: Improved support and retention.
Advantage: Manage the magnitude cutter loading and bit torque.
Benefit: Improved bit duoability and directional responsiveness.
Advantage: Higher nozzle counts and/or fixed ports to best serve cleaning cooling and cuttings evacuation requirements with available hydraulic flows.
Benefit: Optimized ROP and bit life. Longer drilling intervals without need for tripping.
Feature: Diamonds are impregnated in the matrix behind the PDC cutters.
Benefit: Increased footage drilled in abrasive applications.
Feature: Larger than standard TFA.
3. Packing:
Wooden box, steel box or as your requirements
4. Payment Terms
T/T and L/C are acceptable(30% advanced payment after sign the contract,
Then 70% advanced payment after see the B/L)
PDC BIT WITH Matrix & steel Body |
Formation | Lithology | IADC |
Very soft | Clay | M121 |
Mudstone | M222 |
Marl | M222 |
soft | Marl | M223 |
Rock salt | M232 |
Gypsum | M232 |
Sandstone | M232 |
Medium soft | Shale | M322 |
Sandstone | M322 |
Cretaceous rocks | M323,M332 |
Medium | Shale | M323 |
Mudstone | M323 |
Sandstone | M323 |
Limestone | M323 |
Medium hard | Shale | M422 |
Mudstone | M333 |
Sandstone | M422 |
Limestone | M423 |
Anhydrites | M432 |
hard | Dolomite | M432 |
Siltstone | M433 |
Limestone | M433 |
Dolomite | M433 |
Quartzite | |
Very hard | Quartzite | |
Basalt | |
Flint | |
Model | Button/Insert Tooth Tricone Bits Steel/Milled Tooth Tricone Bits |
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 |
Application | petroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work |
Hebei HengJi Drill Bit Manufacture Co., Ltd., as a leading manufacturer of tricone bit and PDC bits, our products are made strictly complying with API specifications and ISO9001.
Hebei HengJi Drill Bit Manufacture Co. Ltd was established in 1997. We have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices.
We ship to more than 30 different countries and serve industries such as Oil & Gas, water well, Construction, Mining, Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with
Everything from choosing the right bit to shipping around the globe.
Our goal is to provide our customers with the best quality tools, accessories and service in the industry. We are supported by many years of experience, trained professionals and a full machine shop. Reduce the cost, Speed the drilling, Guarantee the safety is always our aim.