QUICK CHANGE STEP DRILL BIT 1/4 - 1-1/8"

New aggressive split-point tip that lasts longer and starts faster than competitionHigh speed tool steel - most durable steel available for cutting toolsDouble-tempered for superior tip lifeDouble fluted and blended radius steps for smooth, accurate drilling1/4" Quick change shank can be used in standard 3-jaw chuck, impact drivers and quick change drill chucks