9/16"-12 UNC HSS Left 4 Flute Bottoming Tap BoltsandNuts.com Flute Length: 2-9/16"

Flute Length: 2-9/16"

Part Number GLBCOX121/4

Part Number: 50C275HCSAL

496 Pieces - Fine Thread

Part Number: 100X337DPAPL

9/16"-12 UNC HSS Left 4 Flute Bottoming Tap BoltsandNuts.com Flute Length: 2-9/16"Product Description HSS reverse thread, also called left hand thread taps are used to make new threads or re thread damaged and or jammed threads. Hand Taps are the most versatile taps for hand use. They are popular for use in general machine tapping Appropriate for tapping the vast majority of materials in through or blind holed conditions. Hand Taps come in three styles Taper, Plug or Bottoming. Brand Drill America Part Number DWT60825 Size 9 16" 12