Drywall Plastering Mixer Ribbon Mud 4 inch Product Description Marshalltown RM772 Drywall Plastering Mixer Ribbon Mud 4 inch From the Manufacturer Made from high quality plated steel. Ribbon design assures even mix of all kinds of materials. For mixing paint, drywall mud, and EIFS adhesives and coatings. Works best at 500-900 RPM. Fits 1/2" or larger variable speed drill. Features Made From The Highest Quality Materials Made from high quality plated steel Ribbon design ensures even mix of all kinds of material Ideal for mixing paint, drywall mud, adhesives coatings Works best at 500-900 rpm Fits a 1/2" variable speed drill USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.