SANDVIK COROMANT CoroMill QD Slotting & Parting Cutter QD-J-250X40-M – 250 mm 18-Edge X40 Metric Arbor 85 mm Cutting Depth (2024)

The SANDVIK COROMANT CoroMill QD-J-250X40-M is a high-performance slotting and parting cutter designed for indexable inserts. It features a 250 mm cutting diameter and an X40 metric Coromant disc-mill arbor interface. The cutter boasts 18 cutting parts and provides a maximum cutting depth of 85 mm. With a 40 mm mounting diameter and a bolt circle diameter of 63 mm, it offers secure and precise attachment to compatible machine configurations. This model supports right-hand cutting operations and is specified for use without coolant. The tool is capable of achieving speeds up to 2,400 rpm, making it suitable for a variety of applications in CNC slotting, parting operations, and disc milling. The construction includes 18 effective circumferential cutting edges, ensuring efficient material removal and extended tool life. Each unit is delivered in new condition and is part of SANDVIK COROMANT's CoroMill QD family, known for reliability and high-performance in professional production environments. It's essential to confirm the compatibility of this cutter's insert system with specific workpiece materials and machining conditions. While the tool comes ready for immediate integration into metric X40 arbor setups, users should follow SANDVIK COROMANT's technical guidelines to optimize its full potential in manufacturing applications.