This Millers Falls/ Ingersoll Rand “#7428 x 5 “Langdon Acme Mitre Box” is probably the best manual mitre box ever madein the US, This is a heavy-duty cast iron professionaltool weighing almost 30 pounds and is rock-solid. It is not a cheap & flimsydiscount store mitre box. Cuts up to 8 5/16” at 90 degrees, 59/16” at 45 degrees left & 45 degrees right. This saw will cut true andsteady. Features multiple fixed angle settingsplus increments of 1 degree. S...wivels smoothly and locks angles easily. It’s great for all molding work and especiallywonderful for picture frames. The mitre box measures 9” wide x 19”long x 10” high. The included fine-toothed back saw is 32” long overall with a25” blade measuring 6” tall. Deluxe adjustable features include:● Saw stops● Saw elevators● Cutting Depth gauge● End brackets● Length gauge. The instruction & set up manual(included) describes it as: “The Langdon Acme Mitre Box is the finestmachine made for cutting angles in wood. It has a rugged one piece cast ironbed and backs. Saw guides, swing lever and legs are of steel. Three ”Olite” bearingsare provided in each guide for smooth and easier saw travel.You have purchased a valuable piece ofequipment. With proper care and used it will give you many years of trouble-freeand dependable service.” I