Moulding Knives by Mirror Reflections

Moulding Knives
by Mirror Reflections

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Picture Frame 3-1/8"

Picture Frame 3-1/8"

Picture Frame 3-1/8"

This distinguished picture/mirror frame 3-1/8" measures 3.125" wide by 1.750" thickness, requiring eight-quarter lumber to mill this detail on an industrial molder. The beautifully graceful profile is comprised of a deep sloping five tangent radius scotia that transitions into a 9/32" wide half-round circle on top, the left side of the detail retains a 13/32" concave arc with a 1/2" tall vertical line on the bottom, the right side has a 1/4" wide horizontal line with a 3/32" eased edge. The rabbet measures 3/8" wide by 3/8" tall, this area can be adjusted in height with a simple axial adjustment of the left cutter head on the molder.

Before you begin knife grinding procedures, please read our article on knife cutting circles to see if you can safely mill this pattern on your machinery, this profile will not be able to be milled on certain models of molders.

For knife quoting purposes click to open the calculator below, we have added only the important measurements, just enter the appropriate dimension in the boxes provided. A brief detailed explanation on how to use the calculator is located here. Need some assistance with the dimensions? Print a copy of our fraction - decimal - millimeter chart, place it on the molder to help operators save time and increase accuracy during machine setup.

Width = 3.125" / Depth of Cut = 1.312" (top knives.)

Thickness = 1.750" / Depth of Cut = .375" (right blades) & .365" (left cutters).

Note: If you’re experiencing trouble printing to Full Scale, Go to File, Print Preview. Change the “Shrink to Fit” option to 100%

To purchase this CAD generated, “template ready moulding dxf file” , please send $11.00 to PayPal.Me/MirrorReflections we will email you the precision drawing shortly after the payment is received.
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Superior Quality Moulding Knives, Profile Templates & Tooling Since1997
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Moulding Knives by Mirror Reflections

1588 South 250 East | Kaysville, Utah 84037

Phone/Fax: 801-451-5987 

Moulding Catalog Updated Thursday, April 18, 2024

© Copyright 1997 - 2024 Mirror Reflections Inc. All Rights Reserved.