OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1/8 x 40 DIN5480 TiAlN coating for durability: Hardened

TiAlN coating for durability: Hardened TiAlN coating boosts wear resistance and heat tolerance

Built from carbide with proven edge strength

ensuring predictable performance in everyday machining tasks

stable cutting: The 4-flute configuration reduces chatter and improves chip evacuation

dual-ended design

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1/8 x 40 DIN5480 TiAlN coating for durability: HardenedOSG's BSW Spiral Point Threading Tap is a precision tool designed for through hole tapping in British Standard Whitworth threads. Crafted from HSS E cobalt and finished with a Steam Oxide coating, it delivers reliable thread accuracy and extended tool life in demanding metalworking tasks. Thread Size & Type: 1 8" diameter, 40 TPI, BSW (British Standard Whitworth) for through hole threading Material: HSSE (high speed steel with cobalt) for improved