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Tongue & Groove Moulding 3/4" - 20

Tongue & Groove Moulding 3/4" - 20

This 1/8" channel tongue & groove moulding 3/4" - 20 measures .750" thickness, the width can be adjusted to any desired size within the parameters of the machinery used to mill the pattern. The profile consist of a 1/4" wide by 1/4" tall tongue and groove with a 1/16" wide by 1/16" deep notch out of both side edges of the detail. When two pieces of milled lumber are joined together they create a 1/8" wide by 1/16" deep square channel or gap on both sides of the merged boards, there is .008" of void in the joint area for expansion and contraction of the wood during seasonal changes in relative humidity.

Our high precision templates and knives include the required draft angles to maintain the ability to sharpen the blades properly without modifying the detail, while simultaneously prolonging the milling time between sharpening. Whether you own a Weinig, Wadkin, Leadermac, SCM, Diehl, Kentwood, Shop Fox or Williams & Hussey moulder, our cutters will mill flawlessly on them all.

For knife quoting purposes use the calculator below, we have added only the important measurements. 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 moulder to help operators save time and increase accuracy during machine setup.Thickness = .750" / Depth of Cut = .281" (right blades) & .313" (left cutters).

Molding Knife Calculator

Moulding Size
(inches)

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Depth of Cut
(inches)

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Grade of Steel

Subtotal

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Custom Moulding Template

$35.00
$35.00
$35.00

Total
(Template & 2 Knives)

$0.00
$0.00
$0.00

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.