Specification
Shank Diameter1/4″ (6.35mm)1/4″ (6.35mm)Cutting Diameter1/4″ (6.35mm)1/4″ (6.35mm)Bit MaterialSolid CarbideSolid CarbideCutting ActionUp-cut SpiralUp-cut Spiral
Key features
Up-cut Design: Specifically optimized for router table use, where the spiral flutes pull the material down toward the table surface, increasing stability and finish quality.Small Profile: The 1/4″ cutting diameter allows for tight radii and intricate template detail that larger 1/2″ bits cannot reach.Quad Bearing Variant: This specialized version features a taller bearing stack, allowing you to copy multiple layers of templates in a single pass—ideal for complex car audio speaker adapters.Solid Carbide Durability: Provides a significantly longer service life than standard straight flute steel bits and stays sharper when cutting abrasive materials like MDF or plastics