Dremel 8220 31 Piece Variable Speed Cordless 12 Volt Multipurpose Rotary Tool with Hard Case Vessel Sink self adhesive tiles feature a stone look Cabinet Color:Chilled Gray self adhesive tiles feature a stone look pattern and medium gloss finish for durable 732 Product Width (in Application Multipurpose Minimum Speed (RPM) 5000 Battery Voltage 12 volt Chuck Capacity 1 4 in Case Type Hard Warranty 2 year limited Chuck Type Keyed Maximum Amperage N A CA Residents: Prop 65 Warning(s) No Kit Yes Series Name 8220 Number of Batteries Included 1 Sub Brand N A Battery Included Yes Cordless Yes UNSPSC 27112700 Speed Type Variable speed Charger Included Yes Maximum Speed (RPM) 35000 Total Number of Pieces 31 28 accessories