Tag Archives: Circular Saw Review

We didn’t expect a 4-1/2" mini circular saw to feel this capable, but the WORKPRO 20V surprised us the moment it spun up—4500 RPM sounds brisk on paper, and it translates to confident cuts in real projects. With the 4.0Ah battery and fast charger, we spent more time trimming shelves and breaking down plywood offcuts than waiting around. The laser guide isn’t magic, yet it helped us stay honest on straight lines when our workspace got cluttered. We also liked having three blades ready to swap depending on the material. Depth options—up to 1-11/16" at 90° and 1-1/8" at 45°—made it feel practical for everyday DIY, not just quick touch-ups.