The Olympia Tools Mini Rotary Multi-Tool has a powerful 135W motor with a variable speed selection for more control. Fitted with an easy-to-use spindle lock, making it easy to switch between the different accessories. Its soft grip handle makes it easy to hold and provides precise handling. Supplied in a handy carry case with the following accessories 2 x Collets (2.3 & 3.2mm) 2 x HSS Drill Bits 1 x Screw Type Mandrel 1 x Tapered Screw Type Mandrel 1 x Sanding Type Mandrel 2 x Diamond Grinding Points 10 x Grinding Stones 3 x Sanding Discs & Oslash20mm/320 grit 8 x Cut Off Wheels & Oslash22 x 1mm Thick 4 x Sanding Drum Bands 16mm/120 grit 4 x Polishing Wheels 1 x Grinding Stone 1 x Flexible Drive Specification Input Power 135W No Load Speed 10,000-32,000/min. Max. Collet Size 3.2mm Weight 0.68kg