Crown 4-1/4" - 44
Crown 4-1/4" - 44
This intriguing 4-1/4" - 44 crown mould measures 4.254" width by .750" thickness, permitting the detail to be machined sprung (laying horizontally flat) out of four-quarter lumber on an industrial moulder. The elegant supporting profile contains a 3/8" quarter round convex arc with a 13/64" vertical line on the top left. The line connects to a free-flowing two tangent radius cyma recta in the center, merged with a 7/32" tall line and a 3/8" cove with a 27/64" broad line on the bottom right side of the pattern. The fixed spring angles are at
thirty-eight and
fifty-two degrees; these particular back bevels keep the exposed face side of the profile parallel to the wall and ceiling when installed, as well as set the oriented height at 3-1/4" tall with a projection of 2-3/4" across the top.
Moulding Knife Calculator
Grade of Steel
Subtotal
+ Custom Moulding Template
Total (Template + 2 Knives)
V2+RW
chrome coated 72rc face, best seller,
great tool life
$0.00
$0.00
$0.00
Black Nitride
black nitride case hardened
72rc, medium size runs
$0.00
$0.00
$0.00
Endurance
chrome and diamond coated, longest
tool life
$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%
Right Cutter Head
Thickness: 1.625
Depth of Cut: 0.600
Left Cutter Head
Thickness: 1.625
Depth of Cut: 0.434
Top Cutter Head
Width: 4.250
Depth of Cut: 0.396
Bottom Cutter Head
Width: 0.000
Depth of Cut: 0.000
Grades of Steel
Price Per Cutter Head - Includes Template & Two Knives
V2+RW
chrome coated 72rc face, best seller
great tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
Black Nitride
black nitride case hardened 72rc
medium size runs
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
Endurance
chrome and diamond coated
longest tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
© Copyright 1997 - 2024 Mirror Reflections Inc. All Rights Reserved.