The Woodruff HS Set 41PC STR KEO from Field Tool Supply is a comprehensive collection of high-speed steel woodruff cutters, designed for precision machining and fabrication. This set includes 41 pieces, offering a variety of sizes to accommodate different applications. Each cutter is crafted from durable high-speed steel, ensuring longevity and reliable performance. The set is ideal for creating keyways and slots in various materials, making it a versatile addition to any workshop. Its organized storage case allows for easy access and transport.