82262W
https://www.vfoverride.com/shop/82262w-238544
https://www.vfoverride.com/web/image/product.template/238544/image_1920?unique=83be79a
4 FL - Square - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.3750" (3/8) LOC x 2.0000" (2) OAL - TPLUS Coated