If you're looking for custom sizes try Ellis Mfg. Co. out of Verona WI. I have been purchasing their Bimetal blades for going on 20 years and have had excellent results. I most often purchase their Bimetal blades 3/4" 6-10 and 12-14 variable pitch 98" long. The last time I purchased them they cost about $40.00 each with a minimum order of 2. They make custom lengths in a variety of blade widths, materials, and lengths. You can call them to get specifics as to cost and shipping prices.