9/16"-18 UNF HSS Left 4 Flute Taper Tap BoltsandNuts.com Part Number: Assortment Kit #321

Part Number: Assortment Kit #321

Part Number: 62F350HCSSS/316

Part Number: 50C250HTBB/FT

Part Number: Assortment Kit #1981465 Pieces

Length 20-3/8"

9/16"-18 UNF HSS Left 4 Flute Taper Tap BoltsandNuts.com Part Number: Assortment Kit #321Product 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 DWT60827 Size 9 16" 18