V-Groove Bits are used for a variety of projects where a standard v-point cut is desired. This 120 degreeversion is ideal for signmaking and large lettering. Can be used in handheld routers, router tables, and CNC machines. Whiteside V-Groove Bits are available in 60 degree, 90 degree, and 120 degreetips, (sold separately).Recommended RPM: 14,000-16,000 (max 18,000).