Blade size: 355 x 25.4 x 3mm No-load speed: 3800rpm Maximum cutting capacity: 100mm in round pipe, 100x100mm in square steel, 120x100mm in rectangle Maximum cutting steel bar: 30mm Safety Lock Fast clamping system Lock-on switch (continuously cutting) Copper wire motor Strong Base with Rubber Foot Included accessories: 1pc 355mm (14") cutting disc with User Manual and Warranty Card included