Crown 8-1/4" - 3
Crown 8-1/4" - 3
This fancy 8-1/4" - 3 custom crown mould measures 8.264" width by 1.250" thickness, requiring the use of six-quarter lumber for milling on a commercial-grade molder. The distinctive terminating profile contains a 17/64" half circle, joined to a 21/64" wide by 7/32" deep notch on the upper left side. The perpendicular lines join a free-flowing two-tangent radius cyma recta in the center. The s-shaped curvature merges with a 5/16" vertical line attached to a 15/16" cove with a 23/64" flat segment and a 25/32" quarter-round arc on the bottom's right side. The set spring angles are at
forty-five degrees; these dedicated 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 5-7/8" tall with a projection of 5-13/16" 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: 0.874
Left Cutter Head
Thickness: 1.625
Depth of Cut: 0.918
Top Cutter Head
Width: 8.250
Depth of Cut: 0.688
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:
$128.25
(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:
$137.75
(Template not needed)
Endurance
chrome and diamond coated
longest tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
$147.25
(Template not needed)
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