Shiplap Moulding 6-3/4" - 1

This log cabin siding moulding 6-3/4" - 1 measure 6.750" width by 1.375" thickness, requiring a 7" wide blank of six or eight-quarter lumber for milling on a commercial moulder. The shiplap profile comprises a 4-9/32" radius convex arc with 9/64" tall vertical fillets on the edges in the center. The short vertical line connects to a 1-3/32" sunk fillet with a 1/2" wide tapered five-degree angle on the edge; this is so it fits into the tapered 5/16" tall by 1/2" wide rabbet on the opposite side. When two pieces of lumber get assembled, they create a face coverage dimension of 6-1/4" wide.

Our professionally designed acrylic templates and knives include the required draft angles to maintain the ability to sharpen the blades properly without modifying the detail. It will also prolong the milling time between sharpening. Regardless if you own an industrial shaper or a Weinig, Wadkin, Leadermac, SCMI, Diehl, Northtech, or Homag molder, our precision cutters will mill flawlessly on them all.

For knife quoting purposes, click the calculator below; we supplied the important measurements; please insert the appropriate dimension in the boxes provided. A brief detailed explanation on how to use the calculator is located here. If you would like some assistance with the dimensions, feel free to print a copy of our fraction - decimal - millimeter chart, place it on the machinery around the shop to help operators save time and increase accuracy during setup procedures.

Width = 6.750" / Depth of Cut = 1.063" (top knives).

Thickness = 1.375" / Depth of Cut = .500" (left cutters).