FC 19-421SS 19" .070"/46 Super Grit Scrub Brush for Factory Cat / Tomcat, 8 Pt. Clutch Plate

Product Description

FC 19-421SS 19" .070"/46 Super Grit Scrub Brush for Factory Cat Tomcat Floor Scrubbers. Thick .070" diameter DuPont Tynex-A or Hahls Nylon filament is impregnated with large abrasive 46 grit silicon carbide granules. These heavier grit brushes can be used on older shop flooring with heavy packed debris, older sealed concrete, and unsealed concrete. The Super Grit brushes can also be used for stripping of tile, terrazzo, quarry tile, and other similar hard surfaces. Equivalent to Super-Grit, .065"/46 Heavy Grit Plus. Replaces black and high productivity floor pads. Not for use on newly painted flooring. Tynex-A or Hahls filaments outlast standard poly and Nylon filaments. We also offer a lighter .050"/80 Nylo grit scrub brush (FC 19-421S), or an even lighter mid grit .035"/180 grit scrub brush (FC 19-421C). Includes 8 point clutch plate. Some older models require a 6 point clutch plate (if a 6 point plate is needed, please order FC 5-421SS). Some of these models also use cylinder scrub brushes instead of disc brushes. Please check your existing brush set up before ordering. Fits Factory Cat and Tomcat floor scrubber models including Factory Cat 38, 40, 40HD, 550D and Tomcat 3700D. Most machines require two brushes per unit. Factory Cat 550D requires three brushes. Priced Each. Replaces Factory Cat Tomcat 19-421SS. Our Part Number 19-421SS