These collars make the superabbet bit more versatile - the Plywood Collar Kit makes 15/64", 23/64", 15/32", 19/32" & 23/32" rabbets.
The superabbet bit pictured above is NOT included with these collars
Other Items from Rabbet Router Bits 1/2" Flush Trim Bit - 1/2" Shank - 1/8" Core Box Router Bit, 1/4" Shank - Amana 1" Core Box Router Bit - 1/4" shank - Amana 1/2" Core Box Router Bit - 1/4" shank - Amana 1/4" Core Box Router Bit - 1/4" shank - Amana 3/4" Core Box Router Bit - 1/4" shank - Amana 3/8" Core Box Router Bit - 1/4" shank - Amana 5/8" Core Box Router Bit - 1/4" shank - 1/2" Cove Router Bit - 1/4" Shank - 1/4" Cove Router Bit - 1/4" Shank - 3/16" Cove Router Bit - 1/4" Shank -