2-3/4" x 1-5/32" 45 Deg Lock Miter Bit 1/2" Shank Freud 1 Each 99-034
45° Lock Miter Bits - Lee Valley Tools
Tongue and Groove Router Bit Set,MIKITOK 1/2 Inch Shank+45°Lock Miter Router Bits 1/2 Shank for Professional & Beginner Carpenters - Woodworking Tools for Home Improvement and DIY - - Amazon.com
45° Lock Miter Router Bits | Rockler Woodworking and Hardware
45° Lock Miter Bits - Lee Valley Tools
45° Lock Miter Router Bits & Patented Setup Jigs
KOWOOD Router bit, 1” Cutting Height, 45 Degree Lock Miter Router Bit 1/2 Inch Shank… - - Amazon.com