EANOSIC 5PCS Spiral Router Bits Up Down Compression Bit 1/8 inch Cutting Diameter, 1/4 inch Shank Solid Carbide CNC End Mill with Nano Blue Coating for Wood Carving Engraving Grinding

EANOSIC 5PCS Solid Carbide Nano Blue Coated Spiral Up Down Cut Compression Router Bit with 1/4 inch shank and 1/8 inch cutting diameter -Industrial quality control to ensure best performance -Spiral router bit used for smoothly upcut groove and slots, Mortises, Cycles and dados. It performs faster cutting while pulling the chips up. Plunge cut leave with clean edge and down surface. - HIGH PROCESSING EFFICIENCY: The edge of end mill bits is HARD and SHARP, process the heat treatment materials under 32° with high speed, reduce changing times and improve the production efficiency. - STRONG and DURABLE: The Nano Blue Coating with High Hardness and Heat Resistance. - Straight shank handle, rounded chamfer design for easy installation and improved work efficiency. About The Blue Nano Coating - Nano blue coating Series Router Bits utilizes a special unique carbide with composite coating for a longer lifetime (up to 2.5X longer life compared to uncoated bits) in modern materials. - Nano blue coating enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality. - Coating prevents high heat and oxidation which is detrimental to cutting tool performance. Specifications: Flute: 2 Cutting Diameter: 1/8" Cutting Length: 3/4" Shank Diameter: 1/4" Full Length: 2-1/2" Material: Solid Carbide Package Contents: 1 * Upcut Spiral Router Bit