3M Scotch-Brite Ceramic BD-ZB Bristle Disc - Coarse Grade - Threaded Arbor Attachment - 4 1/2 in Outside Diameter - 24241

3M Scotch-Brite ceramic BD-ZB bristle disc is measured using outside diameter (OD), with the OD being 4 1/2 in. The threaded arbor attachment allows for easy mounting to the tool or pad. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This 3M bristle disc can be run at a maximum speed of 12000 RPMs.

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