60 Degree V-Groove Cnc Bit, Naco Coated Solid Carbide Router Bit,, Cnc End Mill Product Details Specs: 1/4" Cutting Diameter, 60 a Degree, 1/4" Shank, 7/32" Cutting Length, 2" Overall Length, nACo Coated. ZahyoX is industrial leading manufacturer, making solid carbide material and solid carbide router bits is our sole business for over two decades, we make our products like treating art. The geometry design has been iterated hundreds of times to ensure a perfect balance between tool life and cutting efficiency. We run our bits systematically on various machines and materials to test the performance of each iteration. X-Series is one of our signature product lineups and bestselling for wood/aluminum/hard composites cutting, it is made by our own PVD process of Nano Composite Titanium Aluminum Silicon Nitride which provides highest hardness of 3800 HV, extremely low friction of 0.25, at 900F max working temperature. The coating provides 3 times longer tool life for aluminum/wood cutting performance. The bit is made of WC-CO Alloy, and 100% made by our own factory to ensure consistency, you can expect that every bit we produce performs exactly the same. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.