The Farm & Field Tool line of knives from Great Eastern Cutlery are "working" pocket knives built to last. Based off the classic sodbuster-styled knife, Farm and Field Tools are a single-blade folding knife utilizing tough 1095 or O1 tool steels. BullNose or Bull Buster variations feature non-locking slip joints or lock back mechanisms known as the Farmer Lock. All Farm & Field Tools are built in the USA and come in a variety of durable handle materials. Most notably, the very strong Delrin and Micarta materials in several different colors. The Great Eastern Farm & Field Tool is a wallet-friendly folder right at home in your pocket as everyday carry, on your work bench or out in the field. You can expect the same quality Fit and Finish you've come to know from Great Eastern Cutlery.