16.5X4.0 Threaded Shank Woodruff Cutter • HSS • Staggered tooth design • For cutting keyways and keyseats in steel and other easy to machine ferrous materials List Number MC13164 Substrate HSS Package Quantity 1 Shank 12.0 Length 57.0 Flute Count 6 No 16.5X4.0 Diameter 16.5 Width 4.0 Key 4X6.5 SKU: MC13164 Category: Woodruff Cutter Related products 404 Threaded Shank Woodruff Cutter Item #: MC13006 406 Threaded Shank Woodruff Cutter Item #: MC13011 607 Threaded Shank Woodruff Cutter Item #: MC13015