CMT 83605 Contractor Chamfer Bit, 1-3/8-inch Diameter, 45&deg; Cutting Angke, 1/4-inch Shank Make accurate bevel, chamfer edges for edge jointing, decorative edges or perfectly aligned boxes Ideal for furniture makers Equipped with bearing 2 carbide cutting edge design optimize performance Right-hand rotation Fully heat treated shank and body for durability Balanced for good performance Black coating protects the bit against rust & corrosion and anti-kickback design