Trend Snappy HSS Drill and Hex Shank 3 16
The HSS drill bit is gripped by a spring steel collet into the hex shaft. The hex shanks snap into the Quick Chuck. D: 3/16 inch D: 4.7 mm Shank Diameter: 1/4 inch hex Shank Diameter: 1/4 hex Dia Metric: 4.7 Dia Imperial: 3/16...