MiraShine 5Pcs Triangle Grout Removal Tool✔ Our oscillator rasp blades are 3-1/8 inch diamete in triangle shape, ideal for getting into tight corners and constricted areas.✔ These Grout Removal Blades are perfect for sanding, grinding, rasping, removing concrete masonry grout mortar thinset adhesives and wood products ✔ Universal and Quick Release MiraShine Oscillating Multitool Saw Blades Accessories Fit for numerous models of oscillating tools in the market, such as:Chicago Electric 60428 8-Function, Chicago Electric Pro Series, Chicago Electric Multi Tool-63113, Craftsman 2.0 Amp No. 320.23465, Crafsman Nextec Mult Tool, Dewalt Cordless, Dewalt DCS355, Dewalt DWE315, Dremel Velocity 7.0 Amp Corded, Dremel MM40, Dremel MM45, Dremel MM50, Dremel VC60-01 (adaptor included), Fein Multimaster FMM250Q, Harbor Fright 63113, Jobmax, Makita Cordless 18V, Makita LXMT02, Makita TM3000G, Makita XMT03Z, Milwaukee M12, Milwaukee 18, Milwaukee Fuel Multi Tool 18V; Nextec; Porter Cable Oscillating Tool 20V, Porter Cable PCC510 / PCC710 / PCE 605 / PCE605K / PCE606 / PCE606K;Ridgid Jobmax Oscillating Tool, Ridgid R2820-series B, Ridgid R2820-series B, Ridgid R286024 AMP Corded, Ridgid R8620-Series, Ryobi Cordless, Ryobi P340 ONE Plus 18V, Rockwell RK5132K 3.5 Amp, Rockwell RK5151k, Rockwell Shop Series SS5122, Rockwells Sonicrafer , Bosch PS50BN, Bosch MX30 / GOP300SCE / GOP18VEC (adaptors included), Wen 2312, Worx WX682L.9, Zinsano MT400.IMPORTANT NOTENOT Fit for following models:- Black and Decker Matrix- Bosch MXH180B, Bosch GOP40-30, Bosch GOP12V-28N, BoschStarlock- Dremel 6300 models- Fein Multimaster FMM350QSL, Fein Supercut, FeinStarlock- Craftsman Bolt-On mode