Raimondi Fluid Mixer Mixes All Self-Leveling Materials, mortar, floor screed, plasters, cement, concrete, grout and adhesive for tiles, epoxy and resins. The two variable speeds controlled from dual-handle. Dual rotation speeds with electronic speed control. Ergonomic design of the handles for optimal grip. Mixing paddle screws on with attachment 14M. Use with the Fluid mixer with a 20 gal. capacity. Works perfect with FLUID MIX SPECIAL by Raimondi. MADE IN ITALY.