Mini Flap Discs Deburr, Blend and Finish in Hard-to-Reach Areas

At FABTECH 2025, Saint-Gobain Abrasives debuted 2- and 3-in.-dia. “mini” versions as part of its Norton Vortex Rapid Prep non-woven flap-disc line. These mini discs are designed to provide a practical solution from roughing to finishing in one operation for difficult-to-reach, uneven areas. The long-lasting discs produce significantly increased cutting rates and smear-free finishes, with Norton Vortex agglomerated grain technology enabling the cutting power of a coarser grit while producing a finer finish, according to company officials, who note that the discs provide forgiveness and reduced vibration on uneven surfaces.

Ideal for light blending, stripping, edge breaking and surface-preparation applications, Norton non-woven Flap Discs feature 3D non-woven abrasive layers, which reportedly ensure uniform finishing with consistently low surface-finish Ra. In addition, multiple layers of surface-conditioning material provide added life, meaning fewer disc changes. The discs also feature Norton proprietary Clean Bond resin technology for smear-free finishes, even on high-nickel-content alloys, and reduced loading when cutting aluminum and other softer materials. And, Norton Vortex Rapid Prep non-woven flap discs are suitable for cleaning, light deburring and processing gas-tungsten-arc-welded seams on stainless steel.

See also: Saint Gobain Abrasives, Norton Abrasives

Technologies: Finishing

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