Route beautiful glass doors with the 3 Yonico of bits 12319 glass door router bit set. Router Bit Sizes are as follows: Profile bit – 1 1/4 diameter, 1/2 inch Height: 2 3/8 "Total Height, 7/16 Inch Cutting Depth, 1/2 inch bearing Ready bit – 1 – 3/8" diameter, 1/2 cutter height 2 – 3/8 "Total Height, 3/8" cutter depth, 5/8 "Bearing ; rabbet bit – 1 – 1/4" diameter, 1/2 cutter height 2 – 1/4 "Total Height, 3/8" Depth, 1/2 inch two flute carbide cutters with ball bearings. Use the beading profile rails/bars and the bit ready to rail end of the strap. The rabbeting bit is cut the back of the frame into the to glass that the Whisky World could call its own. 1/2 inch shaft.