This Stylish Casing 3-1/2" - 40 measures 3.500" wide by .750" thickness with a .687" depth of cut on the top horizontal moulding knives. Search our backout category for an appropriate relief cut for this pattern, we have a few options to select from.
The striking profile is comprised of a 1-1/16" wide, double eased edge fillet consisting of a 1/8" radius outer edge, and a 9/32" radius on the opposite side, connected to a shallow 11/64" radius half round circle that transitions into a deep sloping cyma reversa, joined to a series of partial cascading beads located on the thin side of the pattern. We have a few other similar profiles you may want to review and consider, casing 3.500" - 161, casing 3.500" - 172, and casing 3.500" - 182.
We provide the cut steel size on all our moulding knife designs, this handy feature allows you to be able to purchase the correct width size of knife steel before you start knife grinding procedures for moulding production.
Note: If you’re experiencing trouble printing to Full Scale, Go to File, Print Preview. Change the “Shrink to Fit” option to 100%