EANOSIC 5PCS Upcut Spiral Router Bit 1/4 inch Shank, 1/4 inch Cutting Diameter, Extra Long 3 inch Solid Carbide with Nano Blue Coating CNC Router Bits End Mill for Wood Cut, Carving

EANOSIC 5 Pieces Extra Long Solid Carbide Nano Blue Coated Spiral Up Cut Router Bit with 1/4 inch shank and 1/4 inch cutting diameter -Industrial quality control to ensure best performance -Spiral router bit used for smoothly upcut mortise and tenons, grooving, slotting or routing deep blind holes. 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: 1/4" Cutting Length: 1-1/4" Shank Diameter: 1/4" Full Length: 3" Material: Solid Carbide Package Contents: 1 * Upcut Spiral Router Bit

• 5PCS Upcut spiral router bit with 1/4 inch shank and 1/4 inch cutting diameter, 1-1/4 inch cutting length, extra long 3 inch for total length
• SOLID CARBIDE AND NANO BLUE COATED: The up-cut spiral router bit is made of solid carbide. And Nano Blue Coating with high hardness and heat resistance enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality. Clean surface, neat, no glitches.
• CNC Spiral bits used for side milling, end milling, finish machining, etc. End Mill Bits can smoothly upcut groove and slots, mortises, cycles and dados with clean edge and bottom, better than straight bits.
• The CNC End Mill Router Bits apply to various wood: such as Plywood, OAK, MDF, and any hardwood working and Long service life for sharp. And also for carbon steel, soft alloy steel, tool steel, cast iron, aluminum alloy.
• The router bit suit for CNC router and any plunge routers with 1/4" collet. Up to 2.5X longer life compared to uncoated bits.