OSG Threading Tap - BA Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 4BA ISO Insert - SC Style 60° cutting angle: standard chamfer

60° cutting angle: standard chamfer angle for reliable edge finishing and countersinking preparations

while enabling faster cycle times and fewer finishing passes

It reduces the spread of dirt into corridors

The OSG Carbide 2 Flute End Mill Square is a 14 mm diameter cutting tool designed for general machining tasks

and delivers consistent hole quality on the first pass

OSG Threading Tap - BA Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 4BA ISO Insert - SC Style 60° cutting angle: standard chamferThe OSG BA Spiral Point Threading Tap is a precision tool designed for through hole tapping of 4BA threads. Built for machinists and technicians who demand clean, accurate BA threads with dependable long term performance. Thread size: 4BA specifically configured for British Association small thread applications in through holes. Material: HSS E (high speed steel with cobalt) for superior wear resistance and heat tolerance during cutting. Coating: