DEWALT BLACK&GOLD HSS Drill Bits have a speed tip and a tough core for increased durability. The bits also incorporate a no-spin shank that eliminates the frustration of the bit spinning in the chuck.

Supplied in a TOUGH CASE+, this is part of a connectable case system that is TSTAK™ compatible. Individual TOUGH CASES can be clipped together for easy transportation.

This 7 Piece Set contains the following sizes: 3, 4, 5, 6, 8, 10 and 12mm.