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8 1/2'' metal grinding bits FJ437 - FJ437

1.Specification:8 1/2'' 215.9mm, 2.IADC:437, 3.material:high manganese steel, 4.WOB:0.35~1.00 KN/mm, 5.sealing:metal or rubber - more info check here: http://www.buyindustrialtools.com/8-1-2-metal-grinding-bits-FJ437-10191201/

Quick Brief

Place of Origin: Hebei China (Mainland) Brand Name: Baoxing Model Number: FJ437 Type: Center Drill Bit Material: Tungsten Carbide Use: Well Drilling type: metal grinding bits IADC: 437 specification: 8 1/2'' 215.9mm Pin shank size: 4 1/2 Reg color: red Normal WOB (bit dia.): 0.35~1.00 KN/mm Rotary speed: 300~60 rpm types of bearing: jounmal beanngs types of sealing: metal rings or rubber rings certification: API

Product Features:

1.Specification:8 1/2'' 215.9mm

2.IADC:437

3.material:high manganese steel

4.WOB:0.35~1.00 KN/mm

5.sealing:metal or rubber

Business Terms:

Port: Tianjin Port

Minimum Order Quantity: 1 Piece/Pieces drill bit

Supply Ability: 5000 Piece/Pieces per Month drill bit

Payment Terms: L/C,T/T,Western Union

Contact Supplier
8 1/2'' metal grinding bits FJ437
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Product Packagings & Delivery Terms:

Packaging Detail: carton, wooden box, steel box or as your requirements

Delivery Detail: about 10 days after received the payment

Specifications and Product Details:

1. Advantages of our products:

(1) Strong resistance to abrasion and impact resistance.

(2) Cutter's quality performance is good ,

(3) long work life

(4) stocks adequate, time delivery

(5) rich experience in drill bit

(6) good after-sales service

(7) High quality, competitive price

(8)Good feedback from customer

2. Detailed Description Of This Product:

Size8 1/2'' 215.9mm
Pin shank size4 1/2 Reg
Bit typeFJ437
IADC Code437
types of bearingjounmal beanngs
types of sealingmetal rings or rubber rings
Application formationSoft with low compressive strength and high drillability, such as shale, clay,sandstone, soft limestone, salt bed and gypsolyte, etc
Main characteristics of bit(cutting structure)Large dia. offset crested scoop compacts in inner row, wedge compacts in outer row
Normal WOB KN/mm (bit dia.)0.35~1.00
Rotary speed (rpm)300~60

3. About our company:

We can supply TCI Tricone Bit, Steel Tooth Rock Bits, Tricone Drill Bits, PDC Bits, Single

Cone bits and so on.

We has more than 15 years of sales experience in domestic and foreign trade. At present,

our products are widely exported to USA, European, Saudi Arabia, Egypt, Malaysia, Korea

and other regions

Welcome to contact us, we are at your service at any time!

4. Do you want to learn more about our products?

5. Do you wanna know how to ship the bits to your country?

6. How to get product information and offers ?

Pls feel free to contact Miss Li ( send email ,add msn or skype or give me a call)

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