38.5X9.0 Threaded Shank Woodruff Cutter • HSS • Staggered tooth design • For cutting keyways and keyseats in steel and other easy to machine ferrous materials List Number MC13389 Substrate HSS Package Quantity 1 Shank 12.0 Length 76.0 Flute Count 10 No 38.5X9.0 Diameter 38.5 Width 9.0 Key 9X15 SKU: MC13389 Category: Woodruff Cutter Related products 406 Threaded Shank Woodruff Cutter Item #: MC13011 304 Threaded Shank Woodruff Cutter Item #: MC13005 1009 Threaded Shank Woodruff Cutter Item #: MC13025