PFERD EDP89480 36" Floor Squeegee Curved Heavy Duty, Neoprene Blade Locknut kit 0mm) and has the BT 0mm) and has the BT 50 Flange mount 3 hp motor offers professional performance for light weight cleanup operations Precision balanced steel motor reduces vibration for greater efficiency and operator comfort 3M Gripping Material on the body reduces vibration and enables operator to maintain a secure grip with less effort Directional exhaust suits operator preference Product Description productDescriptionThe Die Grinder 28627 requires a clean lubricated air supply that will give a measured air pressure at the tool of 6 Aeronca 37A Neoprene Blade