Moulding Knives by Mirror Reflections

Custom Moulding Knives
by Mirror Reflections
(801)451-5987

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Crown 4" - 12

Crown 4" - 12

Crown 4" - 12

This unique 4" - 12 crown mould measures 4.000" width by 1.000" thickness, necessitating the use of five-quarter lumber for milling on a commercial moulder. The symmetrical supporting profile contains a 1-29/32" radius concave semicircular cove in the center. The cavetto connects a 1/8" line segment with an 11/32" convex arc on both the top and bottom of the design. The set spring angles are at forty-five degrees; these exact back bevels keep the face side of the profile parallel to the wall and ceiling when installed, they also lock in the positioned height at 2-53/64" tall with a projection of 2-53/64" across the top.

Utilize any of our enchanting patterns to create a stylish molding catalog for your millwork company, or connect our catalog to your website, offer more eye-catching profiles and give your clients more knowledge about our industry while reducing production cost spent on molding knife design.

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: 1.625
Depth of Cut: 0.830
Left Cutter Head
Thickness: 1.625
Depth of Cut: 0.830
Top Cutter Head
Width: 4.000
Depth of Cut: 0.550
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:
$176.00
$133.00
(Template not needed)
$290.00
Not Needed
Total:
$599.00
Black Nitride
black nitride case hardened 72rc
medium size runs
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
$185.50
$142.50
(Template not needed)
$309.00
Not Needed
Total:
$637.00
Endurance
chrome and diamond coated
longest tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
$195.00
$152.00
(Template not needed)
$328.00
Not Needed
Total:
$675.00
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 - 2025 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 Friday, March 14, 2025

© Copyright 1997 - 2025 Mirror Reflections Inc. All Rights Reserved.