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Tongue & Groove Siding Moulding 1/2" - 1

Tongue & Groove Siding Moulding 1/2" - 1

This 1/4" v joint tongue & groove siding moulding 1/2" - 1 measures .500" thickness, widths are machined to any desired size during the milling process. The profile is comprised of a 9/32" wide by 11/64" tall tongue and groove with a 1/8" by 1/8" chamfer on the side edges. There is a .005" void area built into the joint design for expansion and contraction of the wood during seasonal changes in relative humidity. When two pieces of finished milled lumber are joined together they create a 1/4" wide by 1/8" deep v groove on one face side of the merged boards.

Ever wonder why some mouldings look and feel better than others in the industry? Please read our article on knife marks, learn how machine feed rates and rpm of the cutter head can directly affect the quality of your finished mouldings.

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.

Thickness = .500" / Depth of Cut = .281" (right blades) & .542" (left cutters.)

Molding Knife Calculator

Moulding Size
(inches)

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Depth of Cut
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Grade of Steel

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Custom Moulding Template

$35.00
$35.00
$35.00

Total
(Template & 2 Knives)

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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 a copy of this template ready dxf file for creating acrylic templates to produce knives please send $5.00 via PayPal.Me/MirrorReflections we will email you the dxf file shortly after payment is received.

Copyright © Mirror Reflections Inc. All rights reserved.