Handmade MK1 folder of CTS-XHP steel features a hollow grind on a hand sanded, stone washed finish. The milled titanium frame has an orange peel finish and a floating bronze backspacer. The hardware is 416 hardened stainless steel with bronze washers. The open length of the folder is 8 1/4" and measures 4 3/4" when closed.
CTS-XHP (Carpenter) - As per Carpenter, CTS-XHP is an air hardening, high carbon, high chromium, corrosion resistant alloy which can be described as either a high hardness type 440C stainless steel or a corrosion resistant D2 tool steel.