Tungsten Steel CNC Upcut Spiral Router Bit, Standard Spiral Bit for Fine Carving and Slicing, Nano Blue Coated Cutting Tool for Wood Acrylic Plywood Fiberglass (R5*D12*50L)

Item Type: Router BitsMaterial: Tungsten SteelCoating: Nano Blue CoatingPackage List：1 x Router Bits

• Upcut Spiral Design: This tungsten steel CNC upcut spiral router bit features a sharp upcut flute that efficiently pulls chips upward during routing, ensuring clean cuts and smooth finishes on materials like wood, acrylic, and plywood without clogging or overheating.
• Nano Blue Coating: The nano blue coating on this standard spiral bit not only gives it a sleek look but also reduces friction and heat buildup during high-speed carving, enhancing tool life and maintaining consistent cutting performance over time.
• Versatile Material Compatibility: Ideal for hobbyists and professionals alike, this CNC router bit works seamlessly with a wide range of materials including wood, acrylic, nylon, resin, plywood, and fiberglass, making it perfect for detailed carving, sign making, and precision slicing tasks.
• High-Quality Tungsten Steel: Made from durable tungsten steel, this spiral upcut bit resists wear and deformation even under heavy use, delivering long-lasting sharpness and reliable performance across repeated routing sessions without frequent replacements.
• Optimized for Clean Chip Removal: Engineered for efficient chip ejection, this upcut spiral router bit minimizes material sticking and keeps the cutting area clear, allowing for uninterrupted workflow and smoother surface results—especially critical in fine-detail woodworking and CNC machining projects.