2-1/2" 45 Degree Indexable Face Shell Mill R8 Arbor - Face Milling Cutter: Amazon.com: Industrial & Scientific
3" 45 Degree Indexable Face Shell Mill w/ CAT40 Arbor - Face Milling Cutter: Amazon.com: Industrial & Scientific
ApplianPar R8 FMB22 Shank Face Mill Arbor and 400R 50MM CNC End Milling Shell Cut with 4Pcs APMT1604 Carbide Inserts and T15 Wrench: Amazon.com: Tools & Home Improvement