LUNYEE 2 PCS Downcut Spiral Router Bits 1/4 inch Shank, 1/4 inch Cutting Diameter Solid Carbide with Nano Blue Coating CNC Router Bits End Mill for Wood Carving, Cutting

Precise Specifications: This downcut spiral router bit comes with a 1/4 inch shank and 1/4 inch cutting diameter, offering a 1 inch cutting length and a total length of 2-1/2 inches.
Premium Material and Coating: Manufactured from solid carbide and coated with Nano Blue Coating, this router bit ensures high hardness and heat resistance. The coating maintains the cutting edge's sharpness and lubricity, resulting in extended tool life—up to 2.5 times longer than uncoated bits—while delivering top-notch cutting performance with clean, precise surfaces.
Versatile CNC Applications: Ideal for side milling, end milling, and finish machining, these CNC spiral bits provide smooth downcut grooves, slots, mortises, cycles, and dados with clean edges and tops, surpassing the performance of straight bits.
Multi-Material Compatibility: Designed for versatility, these CNC end mill router bits are perfect for working with various woods like plywood, oak, MDF, and hardwoods. Additionally, they perform efficiently on materials such as carbon steel, soft alloy steel, tool steel, cast iron, and aluminum alloy, ensuring long-lasting sharpness and durability.
Universal Router Compatibility: This router bit is compatible with CNC routers and any plunge routers that feature a 1/4" collet, making it a versatile choice for a wide range of routing applications.

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