Plastic Cutting Bits | Polished CNC Router Bits

Polished o flute router bits or plastic cutting bits are specifically designed for cutting hard and soft plastics. Plastic CNC router bits or polished solid carbide O-Flute prevents plastic build up from occurring during long cuts through material with low melting points such as polycarbonate, nylon, acrylic, ABS, fluoropolymer, and aluminum composite. 

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Types of Manufacturing Plastics

Manufacturers use a variety of plastics.  In the automotive parts, and other production industries needing durable, reliable, and affordable precision machined parts.  These include polycarbonate, nylon, acrylic, ABS, fluoropolymer, and aluminum composite and more.  These materials are inexpensive in most cases compared to metals, and alloys.  


Uses of Plastic CNC Router Bits

Industrial parts are often machined from hard plastics due to the durability, affordable price, and ease of machining. This also makes plastic a widely used material for proofing concepts before cutting final materials. Plastic cutting bits have a wide variety built up based on material to cut, shape, depth, and length of cut. Plastics machining and manufacturing spans many industries, including auto parts manufacturing, electronics manufacturing, and aerospace engineering.  Plastics are greatly implicated in the sign making industry as well as for art.  Polished O-Flute bits leave a nice finish as well as make machine cleanup much easier.  

Are you new to the CNC Router world? Not sure what type of plastic CNC router bit you need? Just Contact Us! We have years in the cabinet and sign making industry and are happy to past our knowledge along, no matter if you are a beginner, or an expert of your field.


 These CNC Router bits are for use in CNC Routers only.  Use in traditional table routers is NOT recommended.