HMT 4 - 12mm VersaDrive Step Drill
Self Starting drill tip for creating new holes in seconds, as well as hole enlargment
VersaDrive? Step Drills have a reinforced hex shank with increased strength for greater feed rates. The non-slip shank design provides a secure hold with all standard drill chucks, preventing slippage.
VersaDrive? Step Drill Bits have a heavy-duty, 135
