5/16in-36 UNS HSS Plug Tap and 9/32in HSS Drill Bit Kit
Set contains one High Speed Steel Hand Plug Tap and the matching size. High speed steel hand taps can be used for making new threads or re-threading damaged threads. Black oxide high-speed steel dill bits are ideal for production, maintenance or portable drilling jobs and are surface treated with abrasion-resistant black oxide. Black oxide high-speed steel drill bits are a dependable, general purpose drill designed to perform in a broad range of materials in the iron and steel families.