Tungsten carbide tricone drill bit
1. Cutting structure this type TCI tricone bits:
The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert
2. Gauge structure this type TCI tricone bits:
Multiple gaugeprotection with gauge trimmers on the heel of cone, tungsten carbide inserts and hardfacing on
the shirttail increases gauge holding capability and bearing life.
3. Bearing structure of this type TCI tricone bits:
High precision bearing with two thrust faces. Ball lock the cone. Hardfaced head bearing surface. Cone bearing
inlaid with friction-reducing alloy and then silver plated.Abrasion resistance and seizure resistance of the bearing are improved.
4. Seal and Lubrication of this type TCI tricone bits:
Premium Oring, optimal seal compression and curved seal structure can enhance the seal performance. The pressure
compensator system and advanced grease can greatly increase the lubricating reliability .
5. Product Application this type TCI tricone bits: It can receive high WOB in the conventional drilling. It is suitable for various formations by matching cutting
structure with different tooth shape, tooth density and tooth exposure height.
Guangtong company was built in 1983, over the years by a number of the majority of customers, our company has been in the customer first, quality first, the purpose and dedication to customer service, domestic and foreign customers alike. I long for drilling: drill pipe, drill collars, Elevators, mud, hanging clamp, three-cone tipped, steel tooth bit, model complete, quality assurance, reasonable price.
Our company is specializes in drill bits, drill pipe, Mud pump and stabilizers for water well, oil field, construction, geothermal, directional boring and underground foundation work all over the world. Our purpose is to sellthe best quality products at the lowest possible price. We are a professional supplier of new and used (rebuilt) drill bits used for oil field, water well. Including tricone bits. PDC bits and drill pipe. Various of model and dimension available. Good condition and reasonable price.
Button/ Insert tooth bit Milled/ Steel tooth bit
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
From 2 7/8 to 26'
larger sizes for hole opener bit , reamer bit
most favourable price and best qualtity
sealed bearing and non-sealed bearing
HJ (metal sealed journal bearing)
HA (rubber sealed journal bearing
aircooled bearing type
Other Products You may be Interested in
Tricone bits, Steel tooth bits, PDC bits
water well, oil field, construction, geothermal, directional boring, and underground foundation work
sticky, soft, medium hard, hard formation
rubber seal or metal seal
wooden box, steel box, or as your requirements
T/ T, L/ C
2000 Pieces/ month
within 7-15 work days
1. High-strength, high flexibility, high temperature, high wear resistance.
2. High-precision metal seal.
3. Locking roller ball, to adapt to high-speed.
4. The use of high strength high toughness carbide teeth.
5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock.
6. Cone bit to adapt to the soft, medium and hard of various strata.
7. Reasonable price and long working life.