Description The MGIVR-3mm-25mm Internal Boring Bar combined with the MGEHR-3mm-25mm External Grooving Tool Holder and 20 MGMN 3mm inserts offers a comprehensive and high-performance tool kit designed for precision internal and external machining operations. This versatile set is engineered to deliver optimal cutting performance, longer tool life, and high-quality finishes in both boring and grooving tasks for a wide variety of materials.
