Moulding Knives by Mirror Reflections

Moulding Knives
by Mirror Reflections
(801)451-5987

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WP-4 Tongue & Groove 3/4" - 40

WP-4 Tongue & Groove 3/4" - 40

WP-4 Tongue & Groove 3/4" - 40

This traditional 3/4" - 40 (WP-4) siding measures .750" thickness, enabling the profile to be milled from four-quarter lumber. The pattern comprises a 1/4" wide by 1/4" deep tongue & groove with a .010" void built into the joining area for seasonal changes in relative humidity. It also retains a 1/4" wide by 3/16" deep chamfer on one side edge of the design. When two pieces of milled lumber are merged they create a 1/2" wide by 3/16" deep v-groove on one face side of the joined boards. The downloadable dxf file contains two possible ways to mill this pattern, one set of template designs for milling face side up and the other for manufacturing face side down.

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

Right Cutter Head
Thickness: 0.750
Depth of Cut: 0.375
Left Cutter Head
Thickness: 0.750
Depth of Cut: 0.625
Top Cutter Head
Width: 0.000
Depth of Cut: 0.000
Bottom Cutter Head
Width: 0.000
Depth of Cut: 0.000

Grades of Steel

Price Per Cutter Head - Includes Template & Two Knives

*If you want only to purchase the profile templates, review our price list
*All listed cutter head prices may not be necessary based on what you currently own
V2+RW
chrome coated 72rc face, best seller
great tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
$130.50
$130.50
Not Needed
Not Needed
Total:
$261.00
Black Nitride
black nitride case hardened 72rc
medium size runs
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
$137.50
$137.50
Not Needed
Not Needed
Total:
$275.00
Endurance
chrome and diamond coated
longest tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
$144.50
$144.50
Not Needed
Not Needed
Total:
$289.00
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.
© Copyright 1997 - 2024 Mirror Reflections Inc. All Rights Reserved.
Superior Quality Moulding Knives, Profile Templates & Tooling Since1997
Custom made in the USAMoulding Knives Made in the USA

Moulding Knives by Mirror Reflections

1588 South 250 East | Kaysville, Utah 84037

Phone/Fax: 801-451-5987 

Moulding Catalog Updated Monday, December 30, 2024

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