Version:
A blend of ceramic and aluminum oxide mineral self-sharpens and offers improved durability and cut-rate over aluminum oxide
3M™ Roloc™ attachment system enables efficient and secure attachment and removal of the disc
Polyester backing is extremely tough to support medium-pressure applications while maintaining consistent performance in both wet and dry applications
Grinding aid reduces grinding temperatures for processes involving heat-sensitive alloys such as stainless steel, nickel alloys, and titanium
Heat-resistant resin coating bonds abrasive to backing for durability under high pressure and heat
Description:
3M™ Roloc™ Disc 777F high-performing ceramic abrasive grain blended with aluminium oxide for a combination of durability and cutting efficiency. Our 777F discs increase productivity in both stock removal and finishing.
Feature:
Blend of ceramic and aluminium oxide mineral self-sharpens and offers improved durability and cut-rate over aluminium oxide alone
3M™ Roloc™ attachment system enables quick and easy disc changes
Polyester backing is extremely tough – supporting medium-pressure applications while maintaining consistent performance in both wet and dry applications
Heat-resistant resin coating bonds abrasive to backing for durability under pressure, heat, and water
Low wear and long service life
Maximum effectiveness, especially in multi-stage work processes
No temperature discoloration of the workpiece
Low grinding temperature and low temperature load on the abrasive grain
Hard mineral with particularly high toughness
Safe and fast window change
Stable, tear-resistant surface
Note:
Use in both wet and dry applications