Why settle for dies that only dimple 16 gauge or do not draw right? Why settle for mild steel dies that wear out shortly? Choose from our most popular size selction. Sizes availble: 1/2" (.500) 3/4"(.750) 1"(1.00) 1 1/4" (1.250) 1 1/2" (1.500) 1 3/4"(1.750) 2" (2.00) 2-1/4"(2.25) 2-1/2" (2.50) 2-3/4" (2.750) 3" (3.00) CNC machined from premium SAE 8620 steel with a Rockwell hardness of 80. Case Hardened. What you pay for is what you get. These dies are great for virtually anything you can dream up. Made for use with a hydraulic press or arbor press. Holes must be drilled before you dimple the materials.(These do not act as punches) We recommend no thicker than 1/8" material. Thats pushing the limits! We recommend lubricants when using the dies.This will reduce die wear. Dies sold individually