Dremel-Multi-Max-MM40-Dremel-F013MM40JB-The-Dremel-Multi-Max-MM40-is-Dremel-s-best-performing-oscillating-tool-with-Quick-Lock-quick-&-keyless-accessory-change-mechanism-It-is-equipped-with-electronic-feedback-&-soft-start-&-this-best-in-class-oscillating-multitool-can-comfortably-handle-a-wide-range-of-applications-including-cutting-into-wood-plastic-or-metal-sanding-wooden-or-painted-surfaces-scraping-grout-removal-&-more-The-Dremel-Multi-Max-MM40-is-the-best-in-class-oscill