Drill America m9 x 1 Carbon Steel 4 Flute Plug Tap
by Drill America
- Used to re-thread damaged and or jammed threads, May also be used to thread mild steels, Hand Taps come in three styles Taper, Plug or Bottoming, Taper Style: Starts the thread square with the workpiece. Plug Style: Generally used in thru holes. Bottom Style: Generate the thread to the bottom of the hole. A tap set contains 1 taper, 1 plug and 1 bottoming tap
