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About this item

• ULTIMATE PRECISION: Our ZrN coated bits last longer and have a tougher cutting edge which resists heat buildup; these CNC router bits are excellent for precise detail work and have a low runout
• IDEAL FOR CUTTING: Aluminum, Brass, Copper, Acrylic / Plastic, Composites, Epoxy, HDPE, High Pressure Laminates (HPL), PVC, Sign Foam, Solid Surface, Wood
• EXTRA LONG CNC 2D AND 3D CARVING BIT DIMENSIONS: 46591; 3/8 Diameter x 3/4 x 3/8 Shank x 4 Inch Long x 3 Flute; flat bottom 0.10 degree straight angle with extra long reduced shank
• 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

Achieve professional results with our ZrN-coated CNC carving bits, engineered for precision. The ZrN coating enhances cutting performance by creating a harder, tougher edge, extending tool life, and providing resistance to wear. Its advanced design minimizes material buildup in the flutes during cutting, reducing friction and heat while maintaining a sharp edge. These router bits are ideal for detailed work, delivering clean, precise cuts in a variety of materials. The optimized flute geometry and low Total Indicated Runout (TIR) virtually eliminate chatter and the need for sanding. High flute volume supports faster feed rates and chip loads, with a high aspect ratio, these bits are ideal for single-pass deep-reach cutting. PVD ceramic hardcoat technology ensures maximum performance with soft, gummy and abrasive materials.