Bosch 5 32 in Carbide Tipped Roman Ogee Router Bit 3x6 Tile Checkered Countersunk Head: Reduces hammer slippage '203979022 Checkered Countersunk Head: Reduces hammer slippage and allows easy flush setting low sheen finish for floors and walls Used for decorative edging and period furniture Control cut design helps minimize kickback Smoothly radius 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 Bit Style Roman ogee Number of Flutes 2 Cutting Edge Length 5 8 in Overall Length (Inches) 2