Bestgle Set of 5 Half Round Bullnose Router Bits Set Woodworking Milling Cutter Tool 1/8" 3/16" 1/4" 5/16" 3/8" Radius, 1/2 Inch Shank Description Bestgle 1/2 Inch Shank Half-round Bullnose Router Bits Set- Industrial grade C3 micro-grain tungsten carbide cutter, more sharp, smooth cutting- Solid hardened bodies with anti-kickback design, high toughness, impact resistance- Build-up & Heat Resistant Teflon Coating, prevents build-up of sawdust, resin, and pitch.- High hook & shear angles allow cutters to slice smoothly into stock producing clean, splinter free.- Ideal woodworking tools are suitable for cutting all composition materials, MDF, plywoods, hardwoods, and softwoods. Specification:Body Material: Solid Hardened SteelBlade Material: Industrial Grade Micro Grain CarbideShank Diameter: 1/2 inchRadius: 1/8 inch, 3/16 inch, 1/4 inch, 5/16 inch, 3/8 inchBead Sizes: 1/4 inch, 3/8 inch, 1/2 inch, 5/8 inch, 3/4 inch Please Note:Don't cutting ferrous metal and non wood materials, such as: steel, iron, sand, etc.Please wear good protective measures during use, in case of wood chips splash damage eyes.Size for manual measurement, there may be a 0 to 5 mm error, belongs to the normal phenomenon.The cutter is sharp enough,please get away from children.Thank you!! Package Included:5 x 1/2 Inch Shank Bullnose Router Bit Features: Solid Hardened Steel Bodies with Anti-Kickback, Build-up & Heat Resistant Teflon Coating and induction brazed Bullnose Router Bits Radius: 1/8", 3/16", 1/4", 5/16", 3/8"; Bead Sizes: 1/4", 3/8", 1/2", 5/8", 3/4" ; Shank Diameter: 1/2" Premium Quality C3 Micro-grain Carbide Cutters, Suitable for woods, MDF, particle board, plywood compact panel Designed and used on CNC and other automatic routers as well as hand-held and table-mounted portable routers Add a bullnose or half-round to the edges of shelves, table tops or any furniture top surface, ideal for flooring and wainscot paneling Product Details: Size: 1/2 Inch Material: Metal Brand: Bestgle Is Discontinued By Manufacturer ‏ : ‎ No Package Dimensions ‏ : ‎ 5.2 x 3.62 x 3.07 inches; 1.03 Pounds Date First Available ‏ : ‎ October 26, 2018 Manufacturer ‏ : ‎ Bestgle Best Sellers Rank: #239,941 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #622 in Edge Treatment & Grooving Router Bits #622 in Edge Treatment & Grooving Router Bits Customer Reviews: 4.3 4.3 out of 5 stars 63 ratings