7/16"-20 UNF HSS Left 4 Flute Taper Tap BoltsandNuts.com The set includes shallow and

The set includes shallow and deep 1/2

work hardened stainless and other difficult to drill materials

Length 1-3/4"

permanent connection that can't loosen over time • Machined tip has parallel

Mixes with All Jack Fluids

7/16"-20 UNF HSS Left 4 Flute Taper Tap BoltsandNuts.com The set includes shallow andProduct 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 DWT60795 Size 7 16" 20