New Cheap Short Shank Cross Drill Bits 1.The taper angle: 4, 5, 6, ... bits Dia.: 15~25mm 3, High quality 2012 New Cheap Short Shank Cross Drill BitsCross Bit. Drill BitR32, R32, R 34, R36 ... , R 40, R 42, R46, R50, R60, R65, R70New Cheap Short Shank Cross Drill Bits1.The taper angle: 4, 5, 6, 7 ...