Check the listing for details. Tideway Carbide IND LC03082004B 120 degree V groove Carving 1/4 shank router bit. Condition: New. Listed at 6.99 USD. Tideway Industrial Router Bit Brand new1/4" shank C3 (K10) Grade Micrograin Tungsten Carbide Tipped HRC 93Carbide tip is diamond ground to 8 microinch or better surface finishSteel Body hardened to HRC 28Teflon coated to help prevent residue buildupCan be used for CNC router, router table or hand held router Industrial series bits are world class and superior quality About Tideway The Tideway® router bit product line is aimed to supply customers with high quality products at extremely competitive prices. Production is ISO9001 certified and manufacturing is conducted under strict quality control regulations. Routers bits that are produced in metallic blue are designed for heavy industrial use. Metallic tan router bits are designed for the professional or DIYer. Combined Shipping DiscountI always combine shipping. For all orders over 35$ (minus tax and shipping) shipping is free. For orders under 35$, shipping is charged for one item only. The price of shipping does not increase with multiple items. To obtain these discounts all items must be added to the ebay cart and checked out as one order. Shipping is Fast Items are always shipped in the USA within one business day of purchase. Packages under 1 lb are shipped USPS first class. All items over 1 lb are shipped Priority mail.