Shiplap Moulding 3/4" - 11

This decorative shiplap siding molding 3/4" - 11 measures .750" thickness, enabling the detail to be machined from four-quarter lumber, widths are manufactured to any desired size within the parameters of the machinery used to mill the pattern. The left side of the profile has a 1/8" vertical edge, a 3/8" notch, and a 5/8" cove. The opposite side has a 3/16" vertical edge, a 3/8" wide rabbet, and a 5/16" wide chamfer. When two pieces of lumber are joined together, they create a 5/8" wide eye-catching profile. The concave edge is lower in elevation than the beveled side; this creates a drip edge allowing moisture to travel off the siding with ease, the bottom retains a 3/64" gap assuring a good fit in the joint.

Ever wonder why some molding patterns look and feel better than others in the industry? Please read our article on knife marks, learn how machine feed rates and rpm of the cutter head can directly affect the quality of your finished profiles.

For knife quoting purposes, click to open the calculator below; we have added only the important measurements; just enter the appropriate dimension in the boxes provided. A brief detailed explanation on how to use the calculator is located here. Need some assistance with the dimensions? Print a copy of our fraction - decimal - millimeter chart, place it on the molder to help operators save time and increase accuracy during machine setup.

Thickness = .750" / Depth of Cut = .438" (right blades) & .737" (left cutters).