Crown 3-1/2" - 3
Crown 3-1/2" - 3
This fancy 3-1/2" - 3 crown mould measures 3.500" wide by .750" thickness, allowing the detail to be milled sprung (laying horizontally flat) from four-quarter lumber. The beautiful terminating profile is comprised of a 1/4" tall vertical line on top, connected to a two tangent radius cyma recta in the center. The lower portion is derived from 5/32" wide by 1/4" tall perpendicular lines that connect to a two-tangent radius cyma reversa with a 1/4" flat line at the bottom of the design. We offer a similar version of this pattern in the same width but with different spring angles for your review and consideration,
crown 3.500" - 12.
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 back angle positions lock the installed height at 2-1/2" tall with a 2-1/2" projection across the top. The pattern measures 3.500" in width by .750" in thickness. The recommended rough wood rip-size milling sprung (laying horizontally flat) using four-quarter lumber is 3-3/4" wide.
The present-day combined high-speed steel knives & profile template prices are listed below for quoting purposes. On most of our cove, crown, and bed mould designs, we utilize a full 2.375"/60mm cutter head for the back cut angles to allow for multiple axial adjustments on a wide range of patterns.
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
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Right Cutter Head
Thickness: 1.625
Depth of Cut: 0.486
Left Cutter Head
Thickness: 1.625
Depth of Cut: 0.486
Top Cutter Head
Width: 3.500
Depth of Cut: 0.357
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:
$118.75
(Template not needed)
Black Nitride
black nitride case hardened 72rc
medium size runs
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
$128.25
(Template not needed)
Endurance
chrome and diamond coated
longest tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
$137.75
(Template not needed)
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