Moulding Knives by Mirror Reflections

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

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Crown 4-5/16" - 12

Crown 4-5/16" - 12

Crown 4-5/16" - 12

This symmetrical 4-5/16" - 12 crown mould measures 4.331" width by .750" thickness, requiring a 4-9/16" blank of four-quarter lumber for milling sprung (laying horizontally flat) on a commercial moulder. The lovely terminating profile contains a 3-3/8" concave semicircle flanked by small 3/32" line segments in the center. The cove connects a 3/8" broad half-circle with 1/4" by 3/8" perpendicular lines on both the top left & bottom right corners of the pattern. The spring angles are at forty-five degrees; the dedicated back bevels keep the face sides of the pattern parallel to the wall and ceiling. These specific angles lock in the positioned height at 3-1/16" tall with a 3-1/16" projection across the top. We offer a few other profiles with similar design characteristics close to this size for your review and consideration, crown 4.250" - 33 and crown 4.312" - 7.<

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: 0.502
Left Cutter Head
Thickness: 1.625
Depth of Cut: 0.502
Top Cutter Head
Width: 4.312
Depth of Cut: 0.366
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:
$166.50
$123.50
(Template not needed)
$306.22
Not Needed
Total:
$596.22
Black Nitride
black nitride case hardened 72rc
medium size runs
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
$176.00
$133.00
(Template not needed)
$326.47
Not Needed
Total:
$635.47
Endurance
chrome and diamond coated
longest tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
$185.50
$142.50
(Template not needed)
$346.72
Not Needed
Total:
$674.72
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.