RotoZip has combined expert knowledge with the latest technology to create the most versatile spiral cutting tool on the market - the RotoSaw™. The compact, lightweight construction and ergonomic body are specifically designed to tackle plunge and freehand cuts in nearly any building material. The 5.5 Amp, 30,000 RPM MagnaCore Motor offers best in class power to weight ratio. The RotoSaw is compatible with all XBits®, Zip®Bits and XCores as well as the Circle Cutter Guide and the Dust Management Kit. Control any cut with the RotoZip RotoSaw.