The Europa Tools Woodruff Cutter in HSS-E cobalt is built for woodworkers who demand precision and durability when creating keyseat slots in solid and composite workpieces. Designed for professionals and serious hobbyists alike, it combines a semi-circular cutting profile with a flat bottom for clean, consistent cuts.

• Model: 158116 — reliable and precision-focused performance you can trust
• Size: 22.5 mm cutting diameter with a 6 mm shank for compatible holders
• Material: HSS-E cobalt for exceptional hardness, heat resistance, and wear resistance
• Profile: semi-circular cutting edge with a flat bottom to form accurate keyseat slots
• Cutting efficiency: sharp edges and efficient chip evacuation for clean, precise results
• Applications: ideal for woodworking tasks requiring precise keyseat slots and reliable repeatability

This cutter is engineered to deliver consistent results across a range of woodworking scenarios, helping you achieve snug fits for hardware, smooth finishes in hardwoods, and dependable performance over extended tool life. The cobalt-enhanced steel tolerates higher cutting temperatures, reducing dulling and the need for frequent replacements, so you can complete projects with confidence and efficiency.