2PCS F2244 Spiral Router Bits Up Down Compression Bit 1/4 inch Cutting Diameter with Nano Blue Coated, 1/4 inch Shank CNC End Mill for Wood Carving Engraver Milling Cutters

About Xuanfeng Factory : We are a professional factory with 9 years of production history. Our factory philosophy is to provide our customers with: assured, cheap, high-quality products. Performance: For use in CNC milling and carving machines. Best used for: Standard milling, dadoing, and boring. Overall Length: 2-1/2" Shank Diameter: 1/4" Bit breakage is less likely. Up cut end mills are the best choice for most standard millling applications. The up cut direction can leave behind a minimally rough top surface edge. Pros: Quick and efficient milling, chip removal. Cons: Can cause minimal top surface edge roughness or tear-away. (Choose a down cut spiral bit for projects that require smooth top surface edges.) Warranty For Customers: quality assurance. if there are any problem with the item please contact us at first, we will offer new item exchange or refund policy. Packing : Dust-free PE square tube.

• Cutting Diameter: 1/4" Cutting Height: 1"
• Shank Diameter: 1/4" Overall Length: 2-1/2" Flutes: 2
• Blue based color dissipates immediately upon use. nACo coating will not wear off.
• Premium C3 micro-grain solid tungsten carbide for a high-performance industrial quality tool
• For use on CNC, table mount and handheld routers