Experience the precision of our Down Cut Spiral Router Bits 1/4 Shank, engineered for a superior finish with its clean top surface and pristine edge, which effectively mitigates fraying or chipping. This tool is meticulously designed with a 1" cutting length, a 3" overall length, and features a 1/4" cutting diameter, making it an ideal choice for a multitude of applications.

The 1/4 downcut cnc bit are crafted from solid carbide and are universally adaptable, fitting any CNC or table router equipped with a 1/4" collet, regardless of the brand. The introduction of our advanced Blue nano coating significantly enhances the tool's longevity, doubling the life of the uncoated ones, while its high hardness and heat resistance preserve the cutting edge's sharpness and lubricity.

The cutting-edge design of the spiral 1/4 router bit straight boasts a U-shaped groove at the bottom, which, with its large front angle, efficiently diminishes cutting resistance. This feature not only ensures sharpness and durability but also facilitates debris removal, thereby enhancing the overall machining efficiency.