89963
https://www.vfoverride.com/shop/89963-238857
https://www.vfoverride.com/web/image/product.template/238857/image_1920?unique=e774afd
4 FL - Ball - 0.0625" (1/16) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.3125" (5/16) LOC x 2.5000" (2-1/2) OAL - TPLUS Coated