3M™ Roloc+™ 787C Cubitron Fibre Discs
3M™ Roloc™ 787C is a fibre disc featuring advanced abrasive technology, 3M precision shaped grain. The discs have a stiff fibre backing and strong resin bond that provide added durability and tear-resistance. The 787C discs come with a grinding aid which keeps the disc and workpiece cool, further prolonging disc life. 787C Roloc™ discs make an excellent choice for weld removal, blending, and finish refinement on stainless steel and high nickel alloys.
For optimal performance, the disc should be used with a 3M™ Roloc™ Disc Pad of the appropriate density for the application. A softer density backing pad is recommended for finer grinding applications with finer grits. Whilst the harder density backing pad is much better suited for more heavier grinding applications with coarser grits.
3M™ Roloc™ discs attach securely into place on the backing pad with no tools required, changing between various grade discs can be achieved in seconds.
Offer an ultra-fast cut making them an excellent choice for weld removal, blending, and finish refinement on stainless steel and high nickel alloys.
The 787C discs contain just the exact amount of PSG (precision shaped grain) you need to optimise the balance of speed and longevity for challenging applications from grinding, deburring and fine finishing.
Disc construction includes a stiff fibre backing and strong resin bond that provide durability and tear-resistance. This combined with the abrasive grain enables operators to complete more parts per disc and require fewer disc changes.
The exceptional life and cut of the 787C fibre discs makes them one of 3M’s best discs for high production environments, they provide significant gains when compared with conventional fibre discs.
Use for weld removal, blending, and finishing on stainless steel and high nickel alloys.