Versa Tool SB-K18 12 PC Universal Oscillating Saw Blade Set for Fein Multimaster, Rockwell, Sonicrafter, Makita Oscillating Tools (SB3A,3B,3C,1O,1L,1K)

Features (Type K): 63mm Diameter | Semi-Circular Design | Removed and Grinds the Toughest Material | Features (Type L): 80mm Diameter | Triangular Design | Removed and Grinds the Toughest Material | Features (Type O): Use of diamonds greatly extends the life of the blade | Blade shape allows access right into corners | Perfect For grout removal.