The Faithfull Flap discs are designed for use on angle grinders, jumbo discs contain up to 40% more abrasive than standard flap discs. They are manufactured from long lasting Zirconia Alumina and are resin bonded for extra strength.

These jumbo discs are suitable for use on wood, metal, plastic and stainless steel. 40 grit is suitable for rough grinding. The slightly conical shape is ideal for grinding at 15–25-degree angles on contoured surfaces.

The Faithfull Flap Disc Zirconia A40 115mm Jumbo.