Kreg Quick-Flip 1 Inch Drive Tool & Socket Accessories Kit/Set - Create Strong Joints with Double-Ended Insert and #2 Square-Drive Bit in the Drive Tool & Socket Accessories department at Lowes.com
4-In-1 Compact Modular Drill & Driver For #8 Screws. Drill & Countersink or Counterbore, Then Flip The Insert & Drive The Screw. 7/64" Drill, 5/16" Countersink/Counterbore. Montana Brand, Made in USA
6 Drill/Drive Unit | DEWALT
Why you should have Dewalt's DRILL BIT FLIP DRIVE - DW2700#8 - YouTube