Tapered End Mill - 3/16" Diameter 1/4" Shank Upcut Spiral
Amana Tool 51454 Solid Carbide CNC Spiral 'O' Single Flute, Aluminum Cutting 1/8 Dia x 1/2 x 1/4 Shank x 2 Inch Long Up-Cut Router Bit | Stepcraft, Inc.
6mm Shank Milling Cutter Wood Router Bit | Surfacing Router Bit 6mm - Cnc Router Bits - Aliexpress
Astra Coated* Whiteside Router Flattening Bit 1/4" Shank
Freud #87-208 8-Piece General-Purpose CNC Router Bit Set, 1/4'' Shank | Rockler Woodworking and Hardware
DWC-AT-46292 1/8 x 1- 3/32 1/4 Shank 4 Flute ZRN Coated Router Bit — Digital Wood Carver