- The Black+Decker STA39137-XJ manual sanding block is a versatile tool for DIY and carpentry work - Its ergonomic design provides a comfortable and secure grip, allowing you to work longer without discomfort - Made with high-resistance materials, it ensures durability and optimal performance with every use - Ideal for smoothing, leveling, and preparing wood, metal, or wall surfaces before applying paint or varnish - Compatible with different types and grits of sandpaper, adapting to various finishing needs - Makes it easy to achieve professional results in home improvement and furniture restoration projects