Indexable Profiling End Mill Max Cutting Dia 0.2500 in Depth of Cut 0.1250 in Shank Dia 1/4 in Overall Length 4-1/2 in ANSI Code PFR-R0250SA0250-LL450CS Compatible Hardware 7808113 7808151 7808209 Coolant Fed Non-Coolant Through Coolant Hole Shape Round Cutting Application Superior milling