These clever carbide cutter insert replacements are a part of the impressive Gerber multi-plier family, a series of one-handed opening multi-tools popularized in great part because of the easy-access one-hand opening feature. Specific models of the Gerber multi-tool series feature the Tungsten Carbide cutting insert. Once dull, the three-sided blade insert can be rotated 120 degrees, for a total of three rotations. The replacement inserts fit select models of the MP Basic, the MP Pro-Scout, and the MP Legend.
Tungsten Carbide is a hard material consisting of carbon and heavy metals used to make metal-cutting tools. The carbide cutters supplied with your Multi-Plier are considered a replaceable part and are not covered under the Gerber Blades warranty. The carbide cutters are designed to cut a No. 26 hard wire or No. 2 hard fish hook.
Two Tungsten Carbide Cutter Replacements for Multi-Pliers