Infinity Tools 7-Pc. Carbide Tipped Forstner Bit Set

7-Pc. Carbide Tipped Forstner Bit Set Our carbide tipped Forstner bits are designed to work long and hard even in the toughest material like MDF and plywood. The carbide cutting edges on these premium-quality bits will last up to 20x longer than carbon steel bits. The aggressive shear angle produces fast chip ejection leading to repeatedly smooth and clean cuts, even on tricky cross-grain and angled cuts. Each bit is 3-1/2"-long and features a hex-shank design for non-slip performance. Comes in a sturdy wooden case. A good value for every woodworking shop. Non-slip hex shanks for use in a drill press, lathe or portable drills. This set includes 7 bits in the following diameters: 1/4" 3/8" 1/2" 5/8" 3/4" 7/8" 1"