10 Ago 12″ Adjustable Width Indexable Milling Cutter, Slot Master™ #SM122428 by APT USA
Manufacturer Part Number - SM122428. "Slot-Master™ - Adjustable Width Indexable Milling Cutter. Made in the USA by APT (Approved Performance Tooling). For example a cutter that uses 4 vs 6 inserts. Cutting Width Range -. 982 - 1.265....