This Backout/Relief Cut Moulding 7" - 1 measures 7.000" wide, with a .093" depth of cut on the bottom horizontal cutters. This detail can be used on many of our interior door jamb profiles, as well as our tongue & groove flooring and siding designs.
The symmetrical layout is comprised of three 3/4" wide by 3/32" deep plows flanked by forty-five degree bevels, with two 1-1/4" wide fillets in the center, and 1-1/8" wide straight fillets on each side edge of the design. The maximum width this knife can mill is 7-3/4" wide when the bottom moulder spindle positioned at .000" axially.
Try one of our 125% concentration Ultimate Borazon 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 knives. During the machining process, these cutters will be capable of milling some of the finest quality architectural mouldings you have ever seen.
Note: If you’re experiencing trouble printing to Full Scale, Go to File, Print Preview. Change the “Shrink to Fit” option to 100%