Cove 3-3/4" - 1

This beautiful 3-3/4" - 1 cove mould measures 3.750" wide by .750" thickness, permitting the use of four-quarter lumber for milling on an industrial moulder. The symmetrical profile is composed of a 1/2" tall vertical line segment on the top left, connected to a 3-1/2" radius cove in the center, joined to a 1/2" broad horizontal line on the bottom right side of the design. The spring angles are fixed at forty-five degrees, these explicit back bevels keep the inner profile parallel to the wall and ceiling as well as set the installed height at 2-21/32" tall with a projection of 2-21/32" wide.

Try one of our 125% concentration ultimate CBN (cubic boron nitride) grinding wheels, finish grinding at 3000 rpm with a twenty-degree back clearance angle will create a superior micro edge on all your high-speed steel profile knives. Read this article or watch the videos to help better understand how to align a borazon wheel to axial constant position on a Weinig R960 profile grinder. During the machining process, the knives will be capable of milling some of the finest quality architectural moldings you have ever produced.