Crown 3-7/16" - 9
Crown 3-7/16" - 9
This 3-7/16" - 9 Greek echinus crown mould measures 3.437" wide by 1.312" thickness, requiring six-quarter lumber for milling. The ovolo-shaped profile is an important prominent supporting profile installed under the abacus that supports the
architrave of a Doric or Ionic order capital. The custom profile is composed of an 11/32" tall vertical line that will create a sunk fillet when the abacus is installed on top, connected to a three tangent radius elliptical shaped arc in the center, attached to a 9/32" tall by 29/64" wide squared lines at the bottom of the pattern. The spring angles are fixed at thirty-five and fifty-five degrees, these specific back bevels set the installed height at 2-7/32" tall with a projection of 3-1/64" wide.
The center bead of the profile is the hold-down point of the moulding when milled sprung (laying horizontally flat); we recommend wrapping the metal hold-down element on the machine in felt to help eliminate any unsightly burnish mark that may be left on the face of the finished molding. This cad generated dxf file contains three skillfully drafted template designs for creating knives for this creative crown pattern. All our innovative profiles have a proven unbroken cnc (computer numerical control) tool path expediting the production process.
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: 1.312
Depth of Cut: 0.450
Left Cutter Head
Thickness: 1.312
Depth of Cut: 0.500
Top Cutter Head
Width: 3.438
Depth of Cut: 0.837
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:
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