The blade disengages when in use and comes out of your locking mechanism. Has transpired when I’ve used it and very little I’ve tried out has fixed the situation. I love DeWalt but I bought a lemon. Plastic pallets: Plastic pallets are a light-weight and cost-helpful choice to wooden pallets. https://toolpallet79134.blogaritma.com/29472890/examine-this-report-on-tools-liquidation-pallet