3-8 blades matrix body oil drilling pdc drill bit API standard
1.PDC bits series:
1 steel body PDC bit
2 matrix body PDC bit
Registered Brand
SuRuiFeng-SRF
Available sizes
4 5/8inch,5 1/2inch,5 5/8inch,5 7/8inch,6inch,6 1/2inch,6 1/8inch,6 3/4inch,7 7/8inch,7 1/2inch,8 1/2inch,8 1/8inch,8 3/8inch,8 3/4inch,9 7/8inch,9 1/2inch,9 5/8inch,10 5/8inch,11 5/8inch,12 1/4inch,13 3/4inch,14 3/4inch,15 1/2inch,16inch,17 1/2inch
Quartzite
Very hard
Quartzite
Basalt
Flint
3.Application
1,Suit for drilling medium to medium-hard formations.
2,Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented.
3,Composite gage protection and low torque design improve rate of penetration.
4,CFD hydraulic balance design results in better bit cleaning and cutting removal.
5,Combined utilization of high performance PDC compacts significantly prolongs bit life
6,Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation
Requirements with
Available hydraulic flows.Allows for higher flow rates with minimal increase in pump pressure.
Feature:Diamonds are impregnated in the matrix behind the PDC cutters
Benefit:Increased footage drilled in abrasive applications.
4.Product Description-----high quality PDC drill bit:
1. Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on
Bit is balanced that
Resulting better stability of the bit.
2. Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP.
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