CMT 800.625.11 Adj. Tongue & Groove Bit Set for Mission Style Cabinet Doors S=1/2"The CMT 800. 625. 11 is a Router Bit Set. CMT router bit sets combine the most popular bit types in a convenient set for general woodworking, cabinet making, or specialty applications. SET INCLUDES Adjustable Mission Style Tongue Bit Adjustable Mission Style Groove Bit SPECIFICATIONS Diameter (D) 1 5 8" Total Length (L) 3 11 32" Max Thickness (T) 1 2" ~ 1 1 4" Shank (S) 1 2" Number of Teeth 2 Product Type Router Bit Set Shank 1 2" Blade Material