The DSS611Z 165mm circular saw provides a no load speed of 3700rpm, performing an impressive 57mm max depth of cut at 90 degrees, 40mm max depth of cut at 45 degrees making it ideal for a range of applications. The Makita DSS611 features the same lightweight design, 3.1kg, portability and high performance as DSS610 although the following functions have been removed: LED Job light, Positive stop at 45 degrees, Blower function, Electric brake. This provides for a much better value tool.