3M - 53 General Purpose Floor Brush

Product #: MROS3M107

For scrubbing most floor surfaces including tile, brick, vinyl, marble, stone and other uneven surfaces.

Unique wedge design provides multiple cleaning edges that get uneven surfaces cleaner.
Silicone carbide abrasive intended for medium-duty scrubbing of uneven surfaces.
Use on low speed (175-350 RPM) rotary or automatic equipment.
Designed for medium-duty scrubbing.
Pad diameter 19", Center hole diameter 3 3/8", Nominal thickness 1".