Crown 4-3/16" - 8
Crown 4-3/16" - 8
This elegant 4-3/16" - 8 crown mould measures 4.167" wide by .812" thickness, requiring the use of a 4-7/16" wide blank of four-quarter lumber for milling sprung (laying horizontally flat on an industrial molder. The beautiful terminating profile contains a 1/4" tall vertical line joined to a two-tangent radius cyma recta on the top left. The s-shaped curvature connects to an 11/64" radius bead with a small vertical line segment attached to a 5/16" by 13/16" tall notch for inserting rope molding in the center. The remaining portion of the pattern consists of a 9/32" broad horizontal line merged to a teardrop-shaped bead with 7/32" tall by 25/64" broad perpendicular lines on the design's bottom right side. The fixed spring angles are set at
thirty-eight and
fifty-two degrees; these particular 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 3-3/16" tall with a 2-11/16" projection 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
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Right Cutter Head
Thickness: 1.625
Depth of Cut: 0.679
Left Cutter Head
Thickness: 1.625
Depth of Cut: 0.525
Top Cutter Head
Width: 4.188
Depth of Cut: 0.484
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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