KEO® 919 Cobalt Countersink, Ø5/16 x 90°, 1/4 Shank, 6 Flutes, min. Cut Ø.063, Uncoated
Product Specs
UM (Unit of Measure):ImperialA (Angle):90.0DCmax (Cutting Diameter Maximum):0.3125DCmin (Cutting Diameter Minimum):0.0625L (Overall Length):1.7500LS (Length of Shank):0.8750Zc (Cutting Edge Count):6DCONms (Connection Diameter Machine Side):0.2500ADINTms (Connection Type Machine Side):Straight Shank - Imperial 0.2500CONTYPE (Connection Type):ShankCOATING:UncoatedBMC (Tool Material):HSS-CoCoolant Thru:NoHAND (Hand of Cut):R