just below the handle

and a crevice tool

AirClean filter standard

with double ball bearings

With a Blueair SmokeStop Filter

Bissell Commercial 13-inch Pad Drive Holder Austin Air Filters just below the handle[custom_html] The Bissell Commercial 13" Pad Drive Holder will work with most rotary floor machines. The 13" pad is unevenly trimmed, poly with a durable plastic block and riser for unmatched resilience. The nodules on the pad ensure a secure bond to a scrub pad. A pre installed clutch plate makes this pad drive holder ready to use right out of the box. Specifications: MPN: BGD1305 Diameter: 13" Materials: Poly and Plastic Clutch Plate: Pre installed