The CMT 890.507.11 is a Raised Panel Bit. Make classic raised panel doors with CMT"s industrial quality raised panel bits. They feature micrograin carbide cutting edges, our trademark orange coating and anti-kickback design for additional safety. These bits should be used between 10,000 and 12,000 RPM. Three to five passes recommended. To be used with routers with at least 2-1/4 HP. Features: * Premium tungsten carbide tipped * Industrial PTFE orange coating * Fatigue proof steel * 19/32-Inch cutting length What"s In the Box: * CMT 890.507.11 Raised Panel Bit