Single End, Chamfer Mill, 90 Degrees Included Angle, 3/16 in Milling Dia., Carbide, AlTiN, Fractional Inch Single-end chamfer mills with a straight shank have angled cutting edges on one end for creating chamfered or beveled edges on a workpiece. They are less fragile than double-end chamfer mills. The chamfer mills' straight shank installs into a chuck, collet, or heat-shrink toolholder on a milling machine.Chamfer mills have angled cutting edges at the nose of the tool. They are primarily used to create chamfered or beveled edges on a workpiece, but they may also be used to debur edges on a workpiece and to spot and countersink a hole in one step prior to drilling. Each chamfer mill has flutes on its cutting head that carry chips away from the workpiece to prevent damage to the end mill.
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