Features: Engineered with double bearing and precise ground cutting diameters (1/4in), this trim router bit set ensures vibrationfree operation for flawlessly edges finishings on wood, and engineered lumber. High density alloy steel blade with anticorrosion coating retain sharpness edges through extended use, while the antikickback design minimizes material tear out for splinterfree cut. Ideal for cabinetmakers and DIYers crafting furniture joints, decorative moldings, or customs woodwork requiring precise in edges replication. Perfect for trimming laminate countertops, shaping hardwood flooring transfer, or creating seamlessly veneers joints in professional workshops and home garages. The grooved shank design prevents bit slippage in routers, enabling 15-20% faster material removal rates compared to standard single bearing flush trim bit. Specifications: Component:Metal Total Length:Approx.76mm/3inch 6.35mm/ 1/4inch Round Shank Package Includes: 1pc Router Bit 1pc Wrench 1pc Nut 2pcs Bearing note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.