Bosch 1 4 in Carbide Tipped Cove Router Bit Gray Flooring Includes: iLive Wi Fi app download Includes: iLive Wi Fi app download or hand fatigue Bit Style Cove Number of Flutes 1 Cutting Edge Length 9 16 in Overall Length (Inches) 2 Bearing Diameter 3 8 in Warranty 1 year Sub Brand N A Bit Shank Diameter 1 4 in CA Residents: Prop 65 Warning(s) No UNSPSC 27112800 Radius 1 4 in Bit Angle N A Bit Material Carbide tipped Overall Diameter 7 8 in Used for decorative edging and period furniture Control cut design helps minimize kickback Smoothly radiused edge requires little or no sanding before applying finish Micrograin carbide tips provide superior wear resistance and long life Compact ball bearing pilot guides bit along edge of material