7/16"-20 UNF HSS Left 4 Flute Bottoming Tap Shopify Collective For large or heavy socket

For large or heavy socket sets

Trade Size BL-16C6

Diameter: 1/4"-28

Length 169

Shank Type SDS-Plus

7/16"-20 UNF HSS Left 4 Flute Bottoming Tap Shopify Collective For large or heavy socketProduct 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 DWT60797 Size 7 16" 20