1 Arbor Adapter fits Dremel MM40/MM45 Saw Oscillating ECut Multi Cut T – Platinum Supply PRO L.L.C.
C-Clip Adapter
Oscillating multi tools shank adapter for all kinds of multimaster power tools Oscillating Saw blades Adapter (not for starlock)|shank adapter|adapter for toolsoscillating multi tool adapter - AliExpress
New Dremel Universal Oscillating Multi-Tool Blades Have a Dual Interface to Fit More Tools
Dremel Multi-Max MM50 Oscillating Tool Kit with 15 Accessories (Corded) | The Home Depot Canada