The Whiteside 1900 Rabbeting Router Bit is handy for a wide variety of rabbeting tasks. Carbide tipped. Double flute. This bit comes with a B3 (3/16" ID x 1/2" OD) bearing. Whiteside Machine Company - Claremont, North Carolina.
SH = Shank Size. CL = Cutting Length. CD = Cutting Depth. LD = Large Diameter.
1/4" SH X 1/2" CL X 3/8" CD X 1-1/4" LD