3M 7100219760 | Scotch-Brite 5/8" Hole Diameter x 4" OAD x 9/64" Width Coarse Grade Aluminum Oxide PRO Unitized Wheel

The Scotch-Brite EXL PRO unitized wheel is a tough nonwoven abrasive wheel designed for laser braze finishing applications on silicon bronze.  This wheel delivers a clean edge and resists smearing, reducing the need for additional clean up and preparation, and resists heat buildup to help deliver a clean and smooth finish.

Features:

• Designed to blend and finish silicon bronze parts for laser brazing
• Open web construction resists loading and extends effective service life
• Tough, layered, unitized construction can operate clockwise or counterclockwise directions
• Resists smearing for cleaner surfaces and less preparation
• Minimizes heat build up to lessen impact on heat-sensitive materials