Brand: Leeding
Price: USD 300 / piece
Min. Order: 1piece piece
ODC drill bits
API diamond bits
steel body bits
Steel body PDC bits

http://www.bjleeding.com

1.Specification

Number of blade 5
Cutter size （mm） 19MM
Nozzle QTY Type 7NZ
Gauge length 2.5"
Junk slot area（in^2) 58.0
connection 6-5/8”API Reg
Make up Torque(KN.M) 49.6-51.4
Operating parameters
Rotary speed（rpm） 60-260
Weight on bit（KN） 30-140
Max wob（KN） 180
Flow rate （lps） 28-70
2.Applicaitons

Recommended Formation: Soft to Medium hard formation with low compressive strengthinterbedded with hard layers. Rock type :Clay stone.,Marl .Lignite .Sandstone.Tuff.

3.Feature

The type is a matrix body PDC bit with 5 curved blades and medium short parabolic profile Force-balance design and Low