... , cutting, grinding, polishing) Specifications:Mini Electric Tool Pack (Driling, cutting, grinding, polishing)Power input: 100-240V AC power adaptor included (2-pin square plug ... ) or 12V DC inputIncludes/Requires:Includes:1 x tool bag5 x high ... cutting knife (2 blades)1 x AC/DC adaptor Mini Electric Tool Pack (Driling, cutting, grinding, polishing)