This 1-1/2" half-round measures 1.500" wide by .750" thickness, allowing the pattern to be milled from four-quarter lumber. The simplistic convex profile is comprised of a 1-1/2" wide half-circle, this is a great profile to utilize fall off rips of lumber. Please note that the knife design is not intended to machine a bullnose detail because it has no blend area built into the cutters. The reason is that the detail is milled from the top cutter head and runs .020" away from the bedplates on the machinery. Please search our bullnose profiles for a nosing that is milled from either the right or left vertical cutter head, these patterns have blend areas built into the knives.

Architects, interior designers, lumber mills, and manufacturers have been utilizing our wide variety of creative designs for years; we trust you will find that special profile to enhance the architectural style of your client's home if you have any questions or concerns about knife grinding procedures for any of our profiles, please contact us, we would be honored to assist you.

Caution; the cutters will come within .020" of the machine bed plates when milling this detail. We recommend that a wooden, phenolic, or plastic sacrificial bed plate be used for these milling operations. For knife quoting purposes click to open the calculator below; we supplied only the important measurements; please enter the appropriate dimension in the boxes provided. A brief detailed explanation of 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 molder, or around the shop to help machine operators save time and increase accuracy during setup procedures.

Width = 1.500" / Depth of Cut = .750" (top knives).