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This is a two pack of ball mills from Carbide 3D that are perfect for milling curved surfaces. Each mill in this pack features a cutting and shank diameter of 0.25 inches and a cutting length of 0.75 inches. These cutters really are great for specialized 3D machining and fabrication.
Each cutter is made of solid carbide to ensure long lasting use.
Note: If you are using these cutters with a Nomad, you will also need a 0.25in collet.