The 3M Flexible Grinding Wheel (051111-50440) features a 4-1/2" x 1/8" x 7/8" profile with a coarse 36-grit abrasive, designed for aggressive stock removal and contouring on metal surfaces. Its flexible construction allows it to conform to curved and irregular workpieces for smooth, consistent results.
Ideal for deburring, blending welds, and surface preparation on steel and other metals, this wheel is compatible with standard 4-1/2" angle grinders. The 7/8" arbor hole ensures secure, centered mounting for safe and efficient operation.