Tongue & Groove 2-1/2" - 7

This basic 2-1/2" - 7 tongue and groove roofing measures 2-1/2" thickness, necessitating the pattern to be milled from twelve-quarter lumber; the widths are adjustable to any desired size within the parameters of the shaper or molder used to machine the detail. The simplistic profile is composed of a 1/2" wide by 1/2" tall centered tongue and groove with a .031" void for expansion and contraction of the wood during seasonal changes in relative humidity. When two pieces of milled lumber are joined, they create an unsophisticated butt joint.

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The up-to-date combined high-speed steel knives & template prices are listed below for quoting purposes.