Brand New 1/8"-40 to 3/8"-16 HSS Right Hand Whitworth Thread BSW Drill/Tap Bit 1/4" Hex Shank

Material : High Speed Steel

Shank : 1/4 IN Quick Change Hex

Complete hole drilling, tapping and deburring/countersinking in one operation with power drill saves labor and time

Back tapered beyond tap to prevent thread damage from over-drilling

Deburr/countersink also provided on bit beyond back taper

High quality hex shank to ensure strong connection to drill chuck

You can select the size "Buy it now".