DISC 3 IN CUBITRON ROLOC TR982C 36+ 50/BOX/CT - 3M Automotive

The 3M Automotive 66779 DISC 3 IN CUBITRON ROLOC TR982C 36+ offers professional technicians and mechanics a high-performance solution for demanding material removal tasks. This 3-inch Roloc fibre disc, featuring 3M's advanced Cubitron™ II Precision Shaped Grain (PSG) technology, is engineered for an exceptionally fast cut and extended disc life, enhancing productivity in automotive and industrial environments. Designed for aggressive stock removal, these discs come in a convenient box of 50, ensuring a steady supply for ongoing projects.

Key Features

• 3M Cubitron™ II Precision Shaped Grain: The triangular ceramic abrasive grains continuously self-sharpen, slicing through metal rather than gouging, which provides an aggressive cut with less pressure and significantly longer disc life.
• Roloc™ Quick Attachment System: Facilitates swift and easy disc changes between applications or grit grades, minimizing downtime and maximizing efficiency.
• Durable Fibre Backing: Constructed with a stiff fibre backing and strong resin bond, this disc offers exceptional durability and tear-resistance for high-pressure grinding applications.
• Cooler Running Performance: The precision-shaped grain geometry reduces heat buildup due to friction, which helps minimize metal discoloration, oxidation, and the risk of heat-related stress cracks.
• 36+ Grit for Aggressive Removal: The coarse 36+ grit is ideal for maximum stock removal, effectively tackling heavy-duty tasks such as grinding large welds and beveling.

Applications

The 3M Cubitron™ II Roloc™ Fibre Disc 982C 36+ is highly effective for a wide range of medium to high-pressure grinding applications on carbon steel. Common uses include weld removal and blending, heavy stock removal, edge chamfering and beveling, and the removal of mill scale, pits, imperfections, and machining grooves. Its robust design and fast-cutting capabilities make it an indispensable tool for automotive bodywork, collision repair, and general industrial fabrication and maintenance where a smaller disc is needed for precise, aggressive material removal.