Shiplap 3/4" - 23

This 3/4" - 23 shiplap siding measures .750" in thickness. The profile comprises a 1/2" wide by 3/8" tall rabbet on the right backside, with a 1/2" wide by 3/8" tall rabbet and a 3/8" wide bevel on the left face side of the detail. When two pieces of milled lumber are joined together they create a 3/8" wide by 3/8" deep one half vee groove on the face side of the joined boards.

This knife design includes the required draft angles to maintain the ability to sharpen the knives while prolonging the milling time between sharpening. Ever wonder why certain species of lumber have tear-out problems during the milling process? Find out more on how to reduce and eliminate tear issues by changing the cutter head hook angle on the cutters.