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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.


Home > Products > Roller Cone bit > Replacement Type Cones > 8-1/2" IADC517 replacement tricone legs /segment drill bit

8-1/2" IADC517 replacement tricone legs /segment drill bit
8-1/2" IADC517 replacement tricone legs /segment drill bit
8-1/2" IADC517 replacement tricone legs /segment drill bit
8-1/2" IADC517 replacement tricone legs /segment drill bit

8-1/2" IADC517 replacement tricone legs /segment drill bit

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Min. Order: 1 Bag/Bags
Delivery Time: 5 Days

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  • Basic Info
  • Product Description
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Basic Info

Type: Petroleum Drilling Tool & Accessory

Usage: Well Drilling Machinery

Certification: ISO

Power Type: Diesel

Rig Type: Truck-mounted Rig

Drilling Depth: 2500m

Offshore Unit Type: Semi-submersible Drilling Rig

Tractor Hoist Type: Wheeled Tractor Hoist

Transmission System: Mechanical

Color: Bule/gold/red

Formation: Soft To Hard Formation

Processing Type: Forging

Available Size: 3 3/4"~26"

Thread Connection: 2 3/8"~7 5/8" Reg Pin

Sealed Type: Sealed And Non-sealed Bearing

Bearing Type: Journal /rollerBearing

Industrial Standard: SY/T5164

Advantage: Silvering In Thr Cones,durable

Addition Feature: Gauge And Shirttail Protection

Additional Info

Packaging: wooden case or customer requirments

Productivity: 500 pcs / month

Brand: Deris

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 500 pcs / month

Certificate: ISO & API

HS Code: 82071990

Port: Tianjin,Beijing,Shanghai

Product Description

8-1/2" IADC517 replacement tricone legs /segment drill bit

The advantage of replacement tricone legs

1. Single Cone Bit is a bit slow, that cone drill bit of speed than the speed of smaller, mainly

chaotic cutting rock, suitable for high-speed, high pressure drilling wells sidetracking the old,

old wells deepened so slim hole drilling.

Applications more widely applicable not only to lateral drilling, and can be used in deep wells.

2. Working torque than the PDC Drill Bit in the same conditions of pressure and lower strata can

reduce the problem of small size drill expansion button to avoid mine accidents.

3. Single cone bit with both three-cone bit and PDC Bit of advantage, there is a difference

between the two Surrounded by a shortage of more than three-cone bit more suitable for

large plastic formation, but also can be applied to PDC bit difficult to deal with hard interlayer,

and other complex formations.

4. With the downhole drill motor to achieve high speed and special drilling needs.
5. Size: various sizes 5 7/8"-17 1/2"

Replacement Cone 4

rotary drill bit Feature

Replacement Cone 1

3. Application

Used for make Hole Opener

42 Hole Opener Drill Reamer 1

4.About us

Hejian Deris Drilling Equipment Co.,Ltd.professional manufacturer engaged in the research,development, production,

sale and service of tricone bits, PDC bits, core bits, step drag bits, hole openers. and we also procuce the drill bit

equipment part,such as bit broker,centralizer, bit port, pdc nit

cutter.Our products also have enjoyed great popularity in world market, such countries and regions as USA, Europe,

the Middle East.

Water Well Pdc Bit


5.Cotact me

PLs add the Water Well Drill rock bit information in your inquiry.

1) the size of the Tricone Bit

2) the IADC tooth model, like 537G

3) PLs tell the drilling information of the layer.

4) PLs tell the quantity.

6.You may like


Looking for ideal 8-1/2 IADC517 Tricone Legs Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Segment Drill Bit are quality guaranteed. We are China Origin Factory of Replacement Tricone Legs. If you have any question, please feel free to contact us.

Product Categories : Roller Cone bit > Replacement Type Cones

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