The 3M Cubitron 3 Roloc Fibre Disc is a high-performance grinding and finishing solution, featuring 3M precision-shaped grain for exceptional cut rates, long disc life, and reduced operator fatigue. Designed for stainless steel and heat-sensitive alloys, this fibre disc removes stock quickly while minimising heat build-up, helping to prevent discoloration and stress cracks. The stiff fibre backing and strong resin bond provide durability and tear resistance, making these fibre discs ideal for medium to high-pressure grinding applications, bevelling, weld removal, blending, and robotic operations. Features and Benefits Re-engineered precision-shaped grain maintains sharp points for fast cutting with less pressure Stiff, tear-resistant backing ensures longevity and high-performance grinding in heavy-duty applications Built-in grinding aid minimises heat build-up, reducing metal discoloration, oxidation, and stress cracks on heat-sensitive alloys Cool cutting action requires less p