The Europa Tools Woodruff Cutter in HSS-E cobalt delivers precise keyseat slots for woodworking professionals and hobbyists who demand dependable, clean cuts. Designed for accuracy and longevity, it’s built to handle demanding cutting tasks while maintaining sharpness over time. Model: 158116 – a reliable Woodruff cutter renowned for consistent performance in woodworking applications. Material: HSS-E cobalt formulation for exceptional hardness, heat resistance, and wear resistance, extending tool life under heavy use. Dimensions: 10.5 mm cutting diameter with 2.5 mm width, suitable for creating precise semi-circular slots. Profile: Semi-circular cutting edge with a flat bottom to produce accurate keyseat slots in workpieces. Edge Geometry: Sharp cutting edges and efficient chip evacuation for smooth, clean cuts with minimal tear-out. Construction: Robust, machined body designed to maintain stability and precision during woodworking tasks. Applications: Ideal for keyseat slots in cabinetry, furniture hardware installations, and other woodworking projects requiring precise pockets for keys or fasteners. This cutter helps you achieve professional results by combining a durable cobalt-enhanced steel with precise geometry that delivers clean slots, reduced wear, and reliable performance across multiple projects. Whether you're building custom furniture, installing hardware, or machining wooden gears, the Woodruff Cutter from Europa Tools is a dependable choice that supports accurate, repeatable outcomes.