API-7-1 Standard rock bit tricone bit TCI Tricone Bits inserted tooth from China manufacturer - Hejian Wanxiang Drilling Equipments Co., Ltd.

API-7-1 Standard rock bit tricone bit TCI Tricone Bits inserted tooth

Price:	200.0~10000.0 USD
Payment Terms:	T/T,
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: Cover all IADC codes

Production Capacity: 30000 Piece/Pieces / Year

Delivery Date: Within 7-10 days after the ...

Type: Center Drill Bit

Place of Origin:: Hebei, China (Mainland)

bearing type:: sealed journal bearing

Material: Cobalt Steel Alloys

certificate: API,ISO

Means of Transport: Ocean,Air,

Packing: Wooden cases or as your req...

Machine Type: Milling Machine

Brand Name: WX

machine type:: forging

teeth type:: insert button or milled too...

application: oil,water well drilling

Model Number:: WX537

Specifications
1.Standard: AP-7-1
2.High quality service
3.Drilling Tools
4.Competivie price
5.Large stock rock bit

API-7-1 Standard rock bit tricone bit TCI Tricone Bits inserted tooth

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 bit.

2.Gauge structure this type TCI tricone bits:

Multiple gauge protection 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 O-ring, 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.

6.Main Availability

Size		Bit Type
In.	mm	Bit Type
6	152.4	517G, 537G, 617G, 637G
6 1/2	165.1	517G, 537G
7 7/8	200.0	517G, 527G, 547G, 617G, 627G, 637G
8 1/2	215.9	437G, 447G, 517G, 537G, 617G, 627G, 637G
9 1/2	241.3	437G, 517G, 537G, 547G, 617G
9 5/8	244.5	437G, 517G, 537G, 547G, 617G
9 7/8	250.8	437G, 517G, 537G, 547G, 617G
12 1/4	311.1	437G, 517G, 537G, 617G, 627G, 637G
17 1/2	444.5	517G, 537G, 617G, 627G, 637G

7.Advantage:

1. High-strength, high flexibility, high temperature and 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.

8.Technical specifications:

IADC code (the main)	417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 536 535 537 547
Available size	From 2 7/8'' to 26'' Larger sizes for hole opener bit,reamer bit
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 fratures)	Button bit,saw steel 1) Y-Conical teeth 2) X- chisel teeth 3) K- wide teeth 4) G- Gauge protection
Material	Tungsten Carbide
Delivery terms	By sea or by air
Application	Petroleum & gas,water well, mining and tectonic industries,oil field, construction,geothermal,directional boring, and underground foundation work
Packing	fumigation free of wooden case
Payment Term	T/T (30% downpayment and 70%balance before shipping.)
MOQ	1 Piece
Supply Ability	1000 Pieces/month
Delivery Time	within 7-15 work days
Main market	Canada USA Middle east Africa Europe