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Hejian Deris Petroleum Drilling Equipment Co., Ltd.

Products >> 244mm GAT635G TCI (Tungsten Carbide Insert) tricone drilling bit

244mm GAT635G TCI (Tungsten Carbide Insert) tricone drilling bit

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Description
Product Name: 244mm GAT635G TCI (Tungsten Carbide Insert) tricone drilling bit
Supply Ability: 20000pieces/year
Related proudcts tci tricone bit, tungsten carbide bit, tci drill bits,
Specifications all IADC codes
Price Term: FOB
Port of loading: TIANJIN
Minimum Order one piece
Unit Price: 500-15000usd

Description of the four types TCI Bits(Tungsten Carbide Insert Bit)

1. Metal-face sealed bearing TCI Bit

Cutting Structure
The durability of premium tungsten carbide inserts is improved with new formulas and new

techniques for insert bit.

Gauge Structure
Multiple gauge protection with gauge trimmers on heel and gauge inserts

on the gauge surface of the cone, tungsten carbide inserts and hardfacing on

the shirttail increases gauge holding capability and bearing life.

Sealed Bearing Structure
1.Abrasion resistance and seizure resistance of the bearing are improved

and suitable for high rotary speed.
2.The advanced metal seal package will improve the reliability and

durability of bearing seal.

Main Type Available
Size: 6",6 1/2",7 1/2",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4",17 1/2", etc.
IADC Code:4-- Series, 5-- Series, 6-- Series,etc.





Contact Us
Company: Hejian Deris Petroleum Drilling Equipment Co., Ltd.
Contact: Ms. faith sun
Address: junziguan village,shijing cun xiang
Postcode: 062450
Tel: 86-0317-5586567
Fax: 86-0317-5586567
E-mail:         


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Tel : 86-0317-5586567 Fax : 86-0317-5586567
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