Mitsubishi SOMT12T308PEER-JH MC5020 | Heavy-Duty Cast Iron Milling RCMT0803MO-61 T9115 Ensure the tool holder and

Ensure the tool holder and workpiece are firmly clamped

This is a standard choice for internal boring bars using size 0602 inserts

delivering precise chip control in light finishing operations

8mm Heavy-Duty Radius: The 08 (1/32") radius is built for high feed rates

General Steel Turning (P20 - P35)

Mitsubishi SOMT12T308PEER-JH MC5020 | Heavy-Duty Cast Iron Milling RCMT0803MO-61 T9115 Ensure the tool holder andSOMT12T308PEER JH MC5020 Mitsubishi Materials Heavy Duty Cast Iron Milling Specialist The Mitsubishi SOMT12T308PEER JH MC5020 is a specialized indexable milling insert designed for high load applications in cast iron (ISO K). Featuring the robust JH (Heavy Duty) chipbreaker and the premium MC5020 CVD coating, this insert excels in environments where impact resistance and abrasive wear protection are critical. It is the premier choice for heavy