Model No.: 12 1/4"
Type: Center Drill Bit
Material: High Carbon Steel
Use: Well Drilling
Size: 12 1/4 Inch
Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.
Productivity: 10000 Piece/Pieces per Year
Place of Origin: Cangzhou,Hebei
Supply Ability: Level 1
HS Code: 8207199000
Port: Tianjing Port,Beijing Airport
The advantage of Mill tooth tricone btis
1) High-strength,high flexibility,high temperature,high wear resistance.
2) High-precision metal seal.
3) locking roller ball,to adapt to high-speed.
4) The use of high strength hig toughness carbide teeth.
5) Hours in the rotary cone bit with the impact,crushing and shearing the role of broken rock.
6) cone bit to adapt to the soft,medium and hard of various strata.
7) Reasonable price and long working life. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.igh performance tci bit
Copyright © 2020 CANGZHOU GREAT DRILL BITS CO., LTD All rights reserved.