FeaturesComplete hole drilling, tapping and deburring/countersinking in one operation using power drill to save time and labor. Back tapered beyond tap to prevent thread damage from over-drilling. Made from hardened high-speed steel versus carbon-steel for longer life. High quality hex shank to ensure strong connection to drill chuck. Designed to tap up to 10 gauge metal. Quick change adaptor included.
- Complete hole drilling, tapping and deburring/countersinking in one operation using power drill to save time and labor
- Back tapered beyond tap to prevent thread damage from over-drilling
- Made from hardened high-speed steel versus carbon-steel for longer life
- High quality hex shank to ensure strong connection to drill chuck
- Designed to tap up to 10 gauge metal
