This Backout/Relief Cut Moulding Knife Design 4-9/16" measures 4.562" wide, with a .063" depth of cut on the bottom horizontal cutters.
This profile can be used on many of our casing and chair rail mouldings. The symmetrical design is comprised of a 2-13/16" wide by 1/16" deep plow flanked by forty-five degree bevels that transition into 7/8" wide straight fillets on each side. The maximum width this knife can mill is 5-5/16" wide, with the bottom moulder spindle positioned at .000" axially.
Please review some of our helpful moulder and knife grinding articles, they will assist you in many aspects of moulder set up and knife grinding procedures. These commentaries were written to help you be more familiar with the machinery, while making your job a little easier in the process.
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