The DT MCRNR16-4D from Field Tool Supply is a versatile cutting tool holder designed for precision machining. This model features a robust construction that ensures stability and accuracy during operation. It is compatible with various inserts, allowing for flexibility in cutting applications. The holder is designed to fit standard tool posts and is ideal for use in CNC lathes and milling machines. Its durable finish enhances resistance to wear and tear, making it suitable for heavy-duty tasks. This tool holder is essential for achieving optimal performance in metalworking and manufacturing.