Tongue & Groove 3-1/4" - 2

This Beadboard Tongue & Groove Moulding 3-1/4" - 2 measures 3.500" wide by .750" thickness. The profile is comprised of a 1/4" wide by 9/32" deep groove and a 1/4" tall by 1/4" wide tongue on the sides. It has .008" of voided space in the joint area to allow for expansion and contraction of the wood during seasonal changes in relative humidity. The top of the profile consists of two recessed 13/64" wide half round circles, attached to a 9/64" wide by 5/32" deep chamfer on each side with 2-9/16" wide horizontal lines in the center. When two pieces of milled lumber are joined together they create an 11/16" wide vee groove with two center beads, leaving an exposed face dimension of 3-1/4" wide.

This Cad generated Dxf file contains three skillfully drafted template designs for creating knives for this tongue and groove pattern. Our innovative profiles have a proven unbroken CNC tool path expediting the production process.

For knife quoting purposes use the calculator below, we have added only the important dimensions, just determine the profiles you need. A brief detailed explanation on how to use the calculator is located here.

Width = 3.500" / Depth of Cut = .249" (top knives).

Thickness = .750" / Depth of Cut = .281" (right blades) & .250" (left cutters).