Moulding Knives by Mirror Reflections

Custom Moulding Knives
by Mirror Reflections
(801)451-5987

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Shiplap 8-5/8" - 3

Shiplap 8-5/8" - 3

Shiplap 8-5/8" - 3

This 8-5/8" - 3 channel shiplap siding measures 8.625" wide by .875" thickness, enabling the detail to be machined from either four or five quarter lumber. The well-designed profile comprises a 6-3/8" wide straight flat line in the center, attached to a 1/2" wide by 3/8" deep 36.918 degree angled line that transitions the thickness to 1/2" in the center, joined to a 1-3/4" wide 4.086 degree angled line, 11/16" of this line fits into the rabbet on the opposite side. When two pieces of milled lumber are joined together they create a 1-9/16" wide by 29/64" obtuse tapered channel to help displace moisture, the exposed face coverage dimension for installation purposes becomes 7-15/16" wide. We offer a few alternative profiles in the same width. Still, with different sized plows for your review and consideration, shiplap siding 8.625" - 2, shiplap siding 8.625" - 4andshiplap siding 8.625" - 6.

This cad generated dxf file (purchase in the link below) contains three skillfully drafted template designs for producing knives for this creative shiplap siding pattern, one for milling the entire face, one for the rabbet and one for milling just the profile poortion of the design. All our innovative profiles have a proven, unbroken computer numerical control (CNC) tool path that expedites the production process.

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: 0.000
Depth of Cut: 0.000
Left Cutter Head
Thickness: 0.875
Depth of Cut: 0.687
Top Cutter Head
Width: 8.625
Depth of Cut: 0.518
Bottom Cutter Head
Width: 0.000
Depth of Cut: 0.000

Grades of Steel

Price Per Cutter Head - Includes Template & Two Knives

*If you want only to purchase the profile templates, review our price list
*All listed cutter head prices may not be necessary based on what you currently own
V2+RW
chrome coated 72rc face, best seller
great tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
Not Needed
$152.50
$587.75
Not Needed
Total:
$740.25
Black Nitride
black nitride case hardened 72rc
medium size runs
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
Not Needed
$159.50
$625.25
Not Needed
Total:
$784.75
Endurance
chrome and diamond coated
longest tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
Not Needed
$173.50
$700.25
Not Needed
Total:
$873.75
To purchase this CAD generated, “template ready moulding dxf file” , please send $11.00 to PayPal.Me/MirrorReflections we will email you the precision drawing shortly after the payment is received.
© Copyright 1997 - 2026 Mirror Reflections Inc. All Rights Reserved.
Superior Quality Moulding Knives, Profile Templates & Tooling Since1997
Custom made in the USAMoulding Knives Made in the USA

Moulding Knives by Mirror Reflections

1588 South 250 East | Kaysville, Utah 84037

Phone/Fax: 801-451-5987 

Moulding Catalog Updated

© Copyright 1997 - 2026 Mirror Reflections Inc. All Rights Reserved.