COUNTERSINK DRILL BIT SET – Also Countersink For Woodworking – Included 5 Pieces all same size #6 Cutters (for up to 3/8″ or 10mm screws head), 2 extra Tapered High Speed Steel M2 Drill Bit (6542 grade), 1 Stop Collar, 1 Hex Wrench and 1 Safe Container to keep your set safe and always handy
ADJUSTABLE COUNTERSINK – Also Countersink Bits For Wood – The Adjustable Stop Collar allows you to adjust the Counterbores depth and Adjustable Cutters can be adjusted for many screws sizes.
QUICK CHANGE SHANK – The Quick Change 1/4″ Shank is Universal size, Compatible with all 1/4″ Quick Change Chucks, Juego De Brocas Avellanadoras Para Madera, Avellanadores Para Madera, Juego De Brocas Para Avellanar, Broca De Avellanado.