Fein 63903167399 MulltiMaster Profkit Tile Blades for Fein MultiMaster are used exclusively on the Fein MultiMaster, the original in oscillation tools from a company with over 150 years of experience in power tools. This kit includes all the accessories you need to make your kitchen and bathroom renovation jobs easier. If cutting door jambs or plunge cutting into a floor board we give you the 2-1/2- Inch 134 E-Cut blade. For cutting cooper pipes and fittings the uniquely designed 151 E-cut blade is the right choice for you. Also included in this one of a kind multi pack kit, 3 grout removal blades for the various thicknesses of grout lines that you will run across on your renovation. Lastly we also give you a flexible scraper blade for removing glued down carpet and linolium floors. In addition it is perfect for scraping paint off any surface. This is a great kit that will save you time and money because the Fein MultiMaster with its patented quick change system and High Powered motor will cut down work time on many renovation jobs. Fein is the first power tool company in the world and invented the electric power tool in 1895.