7/8"-14 NF Carbon Steel Tap Set Slotted Roll Pin Bore: 15/16"

Bore: 15/16"

This makes it ideal for use with machines which must be kept highly clean

Thread: Coarse

Cuts 10B Double Strand Roller Chain

Hub Diameter = 3 3/4"

7/8"-14 NF Carbon Steel Tap Set Slotted Roll Pin Bore: 15/16"Carbon Steel Tap Set Size: 7 8 14 Number of Flutes: 4 Tap Set Contains: 1 Taper, 1 Plug, and 1 Bottoming Tap. 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.