Freud Router Bit 38 154 1 1 2 In Dia 1 4 In Shank Quadra Cut Ogee (16000 RPM TiCo Carbide Perma SHIELD 4 Cutter Cabinet Furniture Edging Tool) tool set high speed reciprocating cutting performance across high speed reciprocating cutting performance across heavy duty cordless and corded reciprocating saws 000 RPM Protective Body Coating Red Perma SHIELD Non Stick Coating Carbide Grade Composition TiCo High Density Micrograin Carbide Machine Equipment Compatibility Handheld Routers and Router Tables with 1 2" Collet Target Substrates Hardwood and wood composites Computer Balanced Dynamically Balanced Body: Precision balanced tool body eliminates vibration and chatter marks at regulated speeds up to 16