HW Hanson Whitney Industrial GH4 HS 41517 Tap is a thread-cutting tool designed to create internal threads in metal workpieces. The part number GH4 HS 41517 specifies a 1-1/2-12 size, indicating the nominal diameter and threads per inch for that tap. This tap is suitable for machining and maintenance tasks where precise internal threads are required and where a consistent, repeatable thread-cutting performance is needed.
