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TCI Tricone Rotary Drill Bits , Tungsten Carbide Insert Bit For HDD

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Address: No.B-2507, DongWeiCheng, GuanZhuang, Chao Yang District, Beijing 100024, P.R.China

Contact name:Alex

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TCI Tricone Rotary Drill Bits , Tungsten Carbide Insert Bit For HDD

Country/Region	china
City & Province	beijing beijing
Categories	Laser Equipment Parts

Product Details

12 1/4" Tungsten Carbide Insert Hard Rock Drilling Tricone Rock Bit for Water Well Drilling/HDD/Oilfield

Description

Tricone Rock Bit, which some may also call roller cone bits or tri-cone bits, have three cones. Each cone can be rotated individually when the drill string rotates the body of the bit. The cones have roller bearings fitted at the time of assembly. The rolling cutting bits can be used to drill any formations if the proper cutter, bearing, and nozzle are selected.

The Tricone Rock Bit is composed of three cones and three tooth palms assembled together and processed with some necessary functional structures. According to the structure, the tricone bit can be divided into: bearing structure, cutting structure, cone tip and cone back reinforcement structure, flow channel system, injection system, oil storage pressure balance system and thread connection.

Characteristics

1. The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear resistance.
2. Surface of the high precision bearing heat treated by using advanced heat treatment process to improve the load capacity and service life of the bearing.
3. Rotary drill bits use journal bearing. Hard faced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver-plated. The load capacity and seizure resistance of the bearing is greatly improve.

Technical Parameter

Size	12 1/4"
IADC Code:	517/537
Bearing Type:	Roller-Ball-Roller-Thrust Button/Open Bearing
Circulation Type:	Jet Air
Cutting Structure:	-Inner and Nose Rows: Ogive and ovoid
	-Gage Rows: Ovoid
	-Gage Bevel Protection: Round
Pin Connection:	6 5/8"API
Metric Bit Diameter:	311mm
Product Weight:	98Kg
Weight on Bit:	49000-85750lbs
Rotary Speed:	90-60RPM
Air Back Pressure:	0.2-0.4MPa

Packing of Tricone Rock Bit

Packing: standard exporting packing.
Delivery: Normally 10 days after your advanced payment.

Company Profile

Glorytek Industry (Beijing)Co.,Ltd., is specialized in manufacturing high quality rock bit since 20 years ago, especially for tricone bit, PDC bit, hole opener, single cone bit and drag bit. With advanced CNC machines and R&D team and on-time delivery. we have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices.

We ship to more than 60 different countries and serve industries such as Oil & Gas, water well , Construction,Mining, Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe.

Jane Cheng
Sales Representative

Glorytek Industry ( Beijing ) Co., Ltd.
Address:No.B-2507, DongWeiCheng, GuanZhuang,Chao Yang District, Beijing, China.
Tel: +86-10-52864265/52864786
Fax: +86-10-52037270
Mobile:+86-13426420230