Whiteside 3110 Slot & Undercut Bit 1/4"SH, 1/4"K, 5/8"D is designed for cutting all types of slots and grooves with precision. This carbide-tipped bit is for creating slots with a slight undercut, i for tongue and groove joints and trimming overhanging edges in veneer and laminate, ensuring clean and accurate results. It adds depth and dimension to your woodworking projects by creating a small lip on the edge of the slot, enhancing the detail and overall appearance. Additionally, it is excellent for undercutting decorative patterns or large letters to give them a bold look, as well as for joining new wood flooring to existing flooring for a smooth, seamless transition. With a 1/4" shank and 5/8" cutting depth, this tool a great balance of quality and cost, making it suitable for natural woods, composite woods, and hard plastics. operating speeds range from 12,000 to 14,000 RPM, with a maximum of 16,000 RPM. Model Number: 3110