Keyway: Style D-1, High Speed Steel, 10 mm Wide MPN:395-2224

The keyway style D-1 is made of high speed steel for maximum durability and sharpness when cutting through a variety of materials including hardened metals, plastics or tough substrates that require precision machining. With a width of 10 mm it provides enough space for a secure fit on shafts while its sharp edges allow smooth insertion without damaging the component during use in industries such as automotive repair shops, machine tool manufacturing plants, and woodworking factories where tight tolerances matter most. The use of high speed steel ensures its stability in long term usage within demanding applications while its sharpness is ideal for creating smooth cuts on intricate patterns and geometries with minimum slippage from the workpiece surface, making it an essential tool in the manufacture of complex machine components or gears that require precision machining.