Description
Machine CountersinksDesigned primarily for countersinking holes.The longer shank length is ideal for use in turret lathes for screw machine work.Country of OriginUSATool Type CountersinkPoint Angle (SIG) 90 DegreesCutting Diameter (DC) 3/4″Coating Black OxideOverall Length (OAL) u200e4-1/4″Cutting Edge Material HSSConnection Diameter Machine Side (DCONMS) 1/2″Series/List 1751Flute Count (NOF) 4
