Amana Tool Carbide Up Cut Spiral Cnc Router Bits For 2D/3D Carving, 46280-K, 6.2 Spektra Extreme Tool Life Coated CNC router bits for plastic and woodworking are engineered with a nACo nanocomposite coating, offering unparalleled durability and longevity. This micro-thin ceramic coating enhances the cutting edge's sharpness and lubricity, ensuring that every cut is clean, smooth, and precise. The nACo coating not only extends the lifespan of the profile router bit but also provides superior heat resistance, allowing you to tackle even the most demanding materials. One of the standout features of our Spektra router bits is their ability to maintain cutting excellence under extreme conditions. The nACo coating prevents high heat which can degrade tool performance over time. With an impressive hardness rating of approximately 4,500 Vickers, these bits boast a solid hardness that outperforms uncoated bits by up to 2.5 times. The multi-colored hues of the nACo coating will fade with use but rest assured that the coating's effectiveness remains intact, consistently delivering results. Whether you're working with wood, composite materials, or other modern substrates, these bits provide exceptional cutting precision, reducing the need for additional finishing work. The enhanced sharpness and lubricity result in cleaner cuts, minimal chipping, and reduced material wastage, making your projects more efficient. Product Features MADE IN THE USA: Our Spektra Coated Bits are proudly made in the USA; the Spektra CNC router bits feature a nACo nanocomposite coating with an extreme nanohardness and heat resistance IDEAL FOR: The spiral router bit is used for cutting the following materials: Acrylic / Plastic, Composites, Epoxy, HDPE, High Pressure Laminates (HPL), Phenolics, PVC, Sign Foam, Solid Surface, Wood TAPERED ANGLE BALL TIP ROUTER BIT DIMENSIONS: 46280-K; 6.2 Deg Tapered Angle Ball Tip x 1/32 D x 1/64 R x 1 x 1/4 Shank 3 Flute SOLID CARBIDE: Amana Tool solid carbide router bits ensure long-lasting cutting edge performance and tool life; delivering repeatable precision for a variety of cutting projects INDUSTRIAL-QUALITY TOOLS: Amana Tool is an industry leader for over 50 years specializing in industrial quality cutting tools for the woodworking, plastics, aluminum, composite, and metal industries Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!