OSG Threading Tap - BA Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7BA Spot Drill The tool uses a variable

The tool uses a variable index geometry to optimize edge distribution

is a precision tool designed to quickly verify external threads on metric coarse fasteners and components

The included Wiseman image showcases the tool from its viewing angle

while improving chip evacuation and surface finish

OSG Threading Tap - BA Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7BA Spot Drill The tool uses a variableThe OSG BA Spiral Point Threading Tap is a precision threading tool designed for through hole 7BA applications, delivering clean, accurate BA threads with lasting durability. Threading type: Spiral point design tuned for through hole tapping, aiding fast, efficient thread formation and smooth chip evacuation. Material: HSS E (high speed steel with cobalt) for superior hardness, wear resistance, and heat tolerance in demanding machining environments.