A 3/32" (2.5mm) maximum cut in one pass reduces the amount of passes on your material. It accepts large resharpenable high speed steel blades for straight edging or framing applications. It has a calibrated Depth Adjustment Knob for accurate depth setting and eliminating the need to re-zero your depth, it also accepts reversible carbide blades for more detailed, accurate woodworking. The precision-machined shoe bottom and side provides flat surface finish as well as accurate and square rabbet joints. It has 15,000 rpms for a smooth, high-quality cut.