22 x TopsTools DRFAK22CD Fast Fit Mix Blade Kit Plus Adapter Compatible with Dremel Multimax Multi-Max MM20 MM30 MM40 and MM45 Multitool Multi Tool Accessories - - Amazon.com
Dremel 20V Cordless Oscillating Multi-Tool Kit + 7-Pieces Universal Oscillating Multi-Tool Blade Kit No Adapter Needed MM20V-01+MM497U - The Home Depot