12 1/2"(311.1mm) IADC 417 TCI Tricone Bit For Well drilling all sizes manufacturer from China China Deris Petroelum Drilling Equipment Co.,LTD

Product Detail

Model No.: all sizes

Production Capacity: 300/month

Delivery Date: 5-7 business days

Type: Drilling Rig

processing type: forging

model number: international IADC model

Means of Transport: Ocean,Land,Air

Packing: wooden case , iron case

Application: Oil

Brand Name: drs

material: tungsten carbide

TCI Tricone Bit
1.All sizes available
2.Large inventory on hand
3.Good quality and after-sale service
4.Can be customized

Features :

1.Low compress strength, high drillability and high wear resistance .

2. Force balanced cutting structure.

3. The use of high strength high toughness carbide teeth.

4.Locking roller ball, to adapt to high-speed.

5.Reasonable price and long uselife.

Available sizes:

Model	TCI BIT,
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 5 7/8" to 17 1/2"
advantage	most favorable price and best quality
Formation or layer	soft ,medium soft ,hard, medium hard, very hard formation
Material	Tungsten carbide