|  Rockler Exclusive Insty-Drive System
Rockler and Insty-Bit have teamed up to give you fast and accurate hardware installation every time! Switch from drilling to driving instantly. Just drill the pilot hole, slip on the Rockler Exclusive Insty-Driver and drive home the screws. It's as easy as 1-2-3! Components are engineered to meet the highest standards for use in industrial applications. They bring together the best of Innovation from Rockler and Insty-Bit in a precision, time-saving drill and drive system. Plus, all the Rockler/Insty-Drive bits are precision-ground high speed steel (HSS) that keep a sharp edge longer.
The High Speed Steel (HSS) Advantage
All Rockler/Insty-Drive bits are precision-ground high speed steel (HSS) that resist wear and overheating. High speed steel holds a sharp edge longer even when hot because it maintains temper and hardness. Simply sharpen on a bench grinder. Rockler Exclusive Insty-Drive System Self-Centering Bits
 Ensures accurate hinge and hardware installation every time. The HSS bit provides perfectly centered and straight pilot holes, so that even an amateur can install shift-free hardware that lasts. The drill guide snugly fits in the hinge countersink, ensuring perfectly centered pilot hole. | 
