Oscillating Scraper Blade Scraper Type Grout Removal Blade Type Grout Removal Oscillating Tool Accessory Type Grout Removal Blade Blade Shape Rounded Blade Diameter Not Applicable Blade Width 2 11/16 in Blade Length 3 7/8 in Overall Length 3 7/8 in Maximum Oscillations per Minute 20 000 Connection Style Universal Open-Back Direct Fit For Tool Brand Milwaukee Compatible with Adapter Milwaukee Primary Material Application Grout For Use On Grout Application For Grout Removal