Century Drill and Tool Carbon Steel Plug Tap 7/16-20 NC (7/16-20 National Coarse)

Century Drill & Tool



  • Precision cut threads, accurately formed for consistent, exact threading
  • Heat treated and tempered for file hard threads and longer useful life
  • Designed for hand cutting applications
  • The plug style tap is the most commonly used style of tap with 3 to 5 threads chamfered
  • Best drill: 25/64″

Use with Cutting Oil when cutting threads in metal.


We Also Recommend