Engineer TR-04 Hole Reamer is a precision tool used for enlarging and reaming holes with diameters between 6 and 30mm. It is perfect for automotive, industrial and general engineering use due to its durable construction and high standard of accuracy. The reamer is designed to provide smooth cutting and long-lasting performance. Purchase your Engineer TR-04 Hole Reamer today and experience the best in precision hole enlarging and reaming.