OSG Threading Tap - BA Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 6BA Standard Digital Calipers Size and pitch: Metric M4

Size and pitch: Metric M4 x 0

and technicians achieve tighter tolerances with fewer reworks

providing repeatable hole sizes and reduced runout during finishing passes

it delivers deeper reach and added rigidity

these drills perform well on low and unalloyed steels

OSG Threading Tap - BA Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 6BA Standard Digital Calipers Size and pitch: Metric M4The OSG BA Spiral Point Threading Tap is a precision tool designed for engineers and machinists who create BA threaded through holes with reliability and consistency. Built with cobalt enhanced HSS (HSS E) and finished with a steam oxide coating, it delivers durable performance for demanding tapping tasks. Size and thread type: 6BA through hole threading tap for BA sized components Material: HSS E (high speed steel with cobalt) for enhanced hardness