5pc 3Flute 90Deg Cobalt Countersink Set

Countersink Type Three Flute Minimum Head Diameter mm 63 Maximum Head Diameter mm 25 Minimum Included Angle 90 Maximum Included Angle 90 Countersink Material Cobalt HSCO Cobalt Wide flutes provide good chip evacuation Positive cut Constant profile aids regrinding of the tool Selfcentering of the cutting mill three bearing points Virtually eliminates vibration