An essential set for any toolbox. These trade quality drill sets cover the most popular materials including wood, steel, masonry, tiles and glass. Each set contains the most commonly used sizes.

Masonry Set (TCT): 5, 5.5, 6, 6.5, & 7mm.
HSS Drill Set: 1.5, 2, 3, 4, 5, 5.5, & 6mm.
Tile / Glass Set: 3, 4, 5, & 6mm.
Flat Bit Set: 10, 13, 16, & 19mm.