Freud 20-108 3/4" Diameter 90-Degree V-Grooving Router Bit (1/2" Shank)
Amana Tool RC-45711 In-Tech Insert Carbide V Groove 90 Degree x 11/16" Diameter x 21/64" x 1/4" Shank Single Flute Router Bit – Wooden Edge Tools & Machinery
KATUR V Grooving Router Bit, Carbide Tipped V Shape Router Bit for CNC Engraving, End Mill Woodworking Tool with 6mm Shank (6mm Shank 32mm Width 90 Degree) : Amazon.ca: Tools & Home