API TCI Tricone Rock Bits For Mining Machine

Name: API TCI Tricone Rock Bits For Mining Machine
SKU: 10317621

Model Cover all IADC code Mining Machinery Parts Hebei,China(Mainland) Ref 10317621

Price on request

Pricing is provided on request — use the quote form below.

Port: Xingang in Tianjin
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 20000 Piece/Pieces per Year
Payment Terms: L/C,T/T,Western Union

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Key features

API IADC Code TCI tricone bit·1.Good quality,reasonable price·2.ISO9001:2000, ,API certified·3. Timely delivery

Specifications

Place of Origin	Hebei China (Mainland)	Model Number	Cover all IADC code
Type	Drill Bit	Machine Type	Drilling Equipment
Certification	API	Material	Tungsten Carbide
Processing Type	Forging	Use	Well Drilling
Warranty	Service Life: 200hs; Penetration Length:1000m	Details	API IADC Code TCI tricone bit · 1.Good quality,reasonable price · 2.ISO9001:2000, ,API certified · 3. Timely delivery

Packaging & delivery

Packaging Detail	Wooden cases or as customer's requirements
Delivery Detail	Within 7-10 days after receipt of payment

Product description

Optional Sizes

No	Bit Size
No	Inch (in)	Metric (mm)
1	7 7/8	200.0
2	8 1/2	215.9
3	9 1/2	241.3
4	12 1/4	311.1
5	17 1/2	444.5

Cutting Structure

The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.

Gauge Structure

Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.

Bearing Structure

High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.

Seal and Lubrication

The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.

Product Application

It is suitable for downhole motor and high speed applications?

Recommended Drilling Parameter

No	IADC Code	Recommendation
No	IADC Code	WOB(KN/mm)	Rotary Speed(rpm)
1	117	0.35~0.8	240~80
2	127	0.35~0.9	240~70
3	437 447	0.35~0.9	240~70
4	517 527	0.35~1.0	220~60
5	537 547	0.45~1.0	220~50
6	617 627	0.45~1.1	200~50
7	637	0.5~1.1	180~40

FAQ

What model is this machine?: The model number is Cover all IADC code.
What type of machine is it?: It is a Drill Bit.
What is it made of?: Material: Tungsten Carbide.
What certifications does it have?: Certification: API.
What warranty is offered?: Warranty: Service Life: 200hs; Penetration Length:1000m.