9/16-18 Plug RH H3 TiN High Speed Steel 4-Flute Straight Flute Hand Tap MPN:C55138

A high-speed steel 4-flute straight flute hand tap manufactured from heat resistant TiN coat, reducing friction offering increased durability when machining tough materials while the plug style delivers fast cutting making it suitable for through hole tapping operations or blind holes with pilot hole capabilities. The 9/16-18 inch size provides a standard option designed to produce accurate threads on various materials like metals and plastics without chatter with its balanced helical spiral flutes resulting in smooth surfaces post tapping thus recommended for industrial usage in machining and tooling applications where accuracy is vital.