NEW!!! Ceratizit 40MM Carbide Insert Shell Mill. Part Number 11547084, Spec. A251.40.R.04-12-RS . Specifications include: through coolant, 40MM diameter, 28MM centerline to centerline, and 40MM height, 38MM body diameter, and 4 flutes. Listing is for 1 piece.  Save and combine shipping with other purchases from gracies_stuff!!