This Backout/Relief Cut Moulding Knife Design 3-1/2" - 6 measures 3.500" wide, with a .062" depth of cut on the bottom horizontal moulding cutters. This profile is designed to be utilized on many of our smaller width baseboard mouldings.
The offset profile is comprised of a 1-5/8" wide, by 1/16" deep plow with forty-five degree chamfers, they transition into a 3/4" wide horizontal fillet on the inside edge of the pattern, and a 1-1/8" wide fillet on the outside edge. This area of the pattern is generally the bottom side of the baseboard, it will provide enough space for nailing the pattern during installation, while reducing splitting that may occur from nailing the baseboard thru the void area on the back side of the pattern. The maximum width this backout could mill is 4-1/4" wide when the horizontal moulder spindle is positioned at .000" axially.
Note: If you’re experiencing trouble printing to Full Scale, Go to File, Print Preview. Change the “Shrink to Fit” option to 100%