Diamond Semi Round Grout Tile Cut Oscillating Multi Tool Saw Blades for Fein Multimaster Bosch Multi-x Craftsman Nextec Dremel Multi-max Ridgid Dremel Chicago Diamond Semi Round Tile Cut Oscillating Multi Tool Saw Blades Compatible with Fein Multimaster Bosch, CRAFTSMAN, Chicago Electric Dremel and more, Idealfor demolition, plumbing, remodeling and general wood and metal cutting Flat edge design great for end cutting without damaging opposing wall or tile. Please see description below for compatibility list