Sutton 1-13mm Hss Bright Xtreme Precision XP Bullet Drill Jobber Set 25 Piece D220SM25The SUTTON TOOLS presents a breakthrough in extreme precision technology, the revolutionary EXTREME PARABOLIC FLUTE XP BULLET. Drill bits with bite! Made from High Speed Steel. Extreme Parabolic (XP) Flute Optimised design provides improved chip ejection and faster drilling speeds. Self Centring Geometry Precision split point delivers faster and more accurate hole placement. Cordless Drill Optimised Requires reduced drilling pressure resulting in