This finishing reamer is made from high speed steel and sized for MT1 Morse taper applications. It is used for machining operations that require accurate taper alignment, socket sizing, and fine correction of existing tapered holes. The reamer's ground flutes provide stable cutting and controlled chip removal. It performs well on steel, cast iron, and non-ferrous metals, and is suitable for both manual machines and CNC setups where consistent finish and dimensional reliability are required.