Dewalt DW2551 Specifications:• 1/16" Hex Shank Drill Bit• 3/32" Hex Shank Drill Bit• 1/8" Hex Shank Drill Bit• 5/32" Hex Shank Drill Bit• 3/16" Hex Shank Drill Bit• 1/4" Hex Shank Drill BitDewalt DW2551 Features: • Split point tip prevents walking • Black Oxide coating provides longer life