0.3750" (3/8) Cutter DIA x 0.3750" (3/8) Shank DIA x 3.0000" (3) Major Radius x 0.0938" Tip Radius x 0.8260" Length of Cut x 4.0000" (4) Overall Length Carbide Oval Multi-Axis Finisher for Stainless and High Temp, 6 Flutes, TPLUS Coated - (HMAF-FE-60375-04-OVL)