General description Ideal for cleaning wall and floor grout or removing grout to replace broken tiles. Use with the Dremel Grout Removal attachment 568. Technical specifications Shank diameter: 3.2mm Accessory length: 58mm Maximum speed: 20,000rpm MPN: 2615057032 EAN: 8710364016624 Compatibility and accessories Essential attachment: Wall & Floor Grout Removal Kit Ref. 568 Recommended attachment: Multipurpose Cutting Kit Ref. 565 Other information