Features
1.Highly resistant to abrasion and erosion with the ability to withstand high compressive loads.
2. Cutters and cutting structure specifically designed to enhance ROP and bit life
3. Spiral blades to optimize dynamics control and cutting transport across the bit improving cleaning and performances.
4. Anti Whirl features to limit destructive impacts and load on cutters
5. Anti-balling coating incorporates proprietary nanotechnologies to alleviate bit balling
6. Enhanced gauge protection with TSP, Impregnated Diamond and purpose PDC cutters design
7. Optimized bit profile and nozzles layout for improved Hydraulics.
Parameters
Bit Size | 12-1/4″ | |||
Number of Blade | 5 | |||
Primary Cutter Size | Φ16mm | |||
Nozzle Qty/Type | 5NZ | |||
Gauge Length | 3″ | |||
Junk Slot Area(in2) | 33.8 | |||
Connection | 6-5/8″API Reg | |||
Make up Torque(KN.m) | 51.7~56.9 | |||
Operating Parameters | ||||
Rotary Speed(rpm) | 60~260 | |||
Weight on Bit(KN) | 30~140 | |||
Max.WOB(KN) | 180 | |||
Flow Rate(lps) | 38~70 | |||
Producing process
Package and transportation
Welcome your participation!
Suna
great02@pdcbit.net
