Carbide Tipped Upper Knife 2121107 This top knife is used extensively though out the Yamato range. Part No 2121107 Lower Knife Part No 2121111 Fit for Yamato overlock sewing machine models: AZ7600G, AZF8500G, AZ8600, AZF8600,AZ8600H We 100 Overlock Knives, check them out, we know you’ll find what knife you are looking for. We recommend you change overlock knives as a pair Will fit a variety of different Rimoldi overlock models: Trojan Sewing Machines Supply Equivalent Industrial Overlock Sewing Machines.
