The lowest price TCI(tungsten carbide insert) and TS rock bit for well drilling from China manufacturer - Hejianshi Tengda Petroleum Supplies Co.,Ltd

The lowest price TCI(tungsten carbide insert) and TS rock bit for well drilling

Price:	553.0~5950.0 USD
Payment Terms:	T/T,L/C,
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: TCI

Production Capacity: 315 piece /month

Delivery Date: within 7 days after deposit

Brand Name: Tengda

formation: soft . medium soft , hard ,...

color: black / blue / golden

Seal structure: rubber OR metal seal

Means of Transport: Ocean,Air,

Packing: wooden or steel boxes

Type: Utility

work time: 120-180 hours

size: as customer request or as t...

structural features: sliding Or roller bearing

country of origin: China

1.High-quality manufacturing
Product and process innovation
3.Balancing performance with price
4.Developing and improving employees' skills

Model
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
IADC CODE	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 3 3/4'' to 26" or assemble bits larger sizes for hole opener bit ,reamer bit
advantage	favourable price and good qualtity
bearing type:	sealed bearing and non-sealed bearing HJ(metal sealed journal bearing) HA (rubber sealed journal bearing)
Formation or layer	soft ,medium soft ,hard,medium hard,very hard formation
Application	petroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, oritented drilling, and other underground foundation work

TCI and ST bits have near gauge of tungsten carbide and/or diamond compacts to provide increased bit durability.

Depending on the formation hardness, these bits used tungsten carbide inserts or steel teeth as their cutting structure to provide efficient drilling of any type of formation , maximum wear resistance and extended bit life.

Hardfacing is applied along steel teeth, including those in the heel row. Enhanced thick hardfacing is applied on sides, faces and noses of teeth for maximum protection.

The lowest priceTCI(tungsten carbide insert) and ST(steel tooth )for well drilling