Alpha® has improved the popular VSP series wet polisher with new features to perform above and beyond your expectations! The new VSP-120 comes with variable speed control switch with an automatic speed feed-back system to maintain consistent RPMs with or without a load. This switch has also expanded theusable RPM range from 500 RPM to 2,800 RPM. The new RPM range reduces heat build-up when polishing Engineered Stone, which eliminates burning or scorching the work piece. Alpha® has also added a Splash Guard that can be trimmed to adjust the height for the best comfort and protection. Every stonefabricator should try the new VSP-120 variable speed wet polisher to achieve the best performance and high quality results.\n\n\nAlpha® has developed a new series of polishing discs specifically designed for polishing concrete countertops. The Alpha® 4-Step Concrete Polishing System includes 4 Semi-Flexible Discs. Each disc is laminated with rubber and equipped with the Variable Drive System for better control during polishing. Steps 1 and 2 use Semi-Flexible Metal discs which have a metal bond that prolongs the life of the disc thus improving the overall cost of polishing. Steps 3 and 4 use the Semi-Flexible Resin discs which provide the best possible professional finish on concrete without the uneven surface. These discs are easily changed for increased production capabilities. The Alpha® 4-Step Concrete Polishing System is a winning combination of cost-effectiveness and superb results! 120, alpha, City, concrete, discs, Granite, polishing, Tool, tools, vsp