Amazon: TACKLIFE Cordless Drill Brushless 20V, 2.0Ah Lithium-Ion Battery with Hammer drill. 20+3 Clutch, Max Torque 50Nm, 1/2″ Metal Chuck, 2-Speed – 50% Off
- Amazon: Swanson Tool TS157 Steel Carpenter Square 16-Inch X 24-Inch
- Walmart: DeWalt 1-3/8″ Carbide Oscillating Blade, 2 Pack – $18.47 (DWA4250-2)