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12 1/4" kingdream 517 tricone bit - 3-3/5" to 26"

kingdream 517 tricone bit, 1)Standard:API$ISO, 2)safe,reliable and easy, 3)Best quality and best service, 4)FOB$100~3000 - more info check here: http://www.buyindustrialtools.com/12-1-4-kingdream-517-tricone-bit-10116280/

Quick Brief

Place of Origin: Hebei China (Mainland) Brand Name: FANGLEI Model Number: 3-3/5" to 26" Type: Center Drill Bit Material: Tungsten Carbide Use: Well Drilling size: all kind of size IADC: 517

Product Features:

kingdream 517 tricone bit

1)Standard:API$ISO

2)safe,reliable and easy

3)Best quality and best service

4)FOB$100~3000

Business Terms:

Port: Tianjin seaport/China

Minimum Order Quantity: 1 Piece/Pieces as your requirment

Supply Ability: 400 Piece/Pieces per Month as your requirment

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

Contact Supplier
12 1/4" kingdream 517 tricone bit
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Product Packagings & Delivery Terms:

Packaging Detail: Plywooden case or according to the customer's requirments

Delivery Detail: within 7 days after conform order

Specifications and Product Details:

12 1/4" kingdream 517 tricone bit

1)Standard:API$ISO
2)safe,reliable and easy
3)Best quality and best service
4)FOB$100~3000

Bit

type

Applicable formation

Main characteristics

of the bit

Recommended

parameters

Normal

WOB

KN/mm(bit dia.)

Rotary Speed(rpm)
HAT517GSoft with low compressive strength

and high drillability,such as shale

,clay,sandstone and soft limestone

,etc

Large dia offset crested

scoop compacts in inner

row,with added number

of compact rows,and a row

of trimmers is added between

gage row and heel row.

0.35~1.05120~50
HAT537GMedium soft with low compressive

strength and harder abrasive

stringers,

such as hard shale,hard gypsolyte,

soft limestone,sandstone and

dolomite with stringers,etc.

Offset crested scoop

compacts in inner row,

wedge compacts in outer row

,imequable spaced compacts

arrangement,and a row of trimmers

is added between gage row

and heel row

0.50~1.05110~40

517
Medium Formation TCI Tricone Bits
The 517 features aggressive chisel tungsten carbide insert on the heel rows and inter rows.

This design provides a fast drilling rate and added cutting strcture durability in medium-to-medium hard

for-mationes. The HSN rubber O-ring provides adequate sealing for bearing durability.

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