BOSCH BL9IM 9 Piece Impact Tough Black Oxide Drill Bit Set

ACCURACY: Featuring a no skate tip to reduce bit walking, eliminate the need for center punch, and provide accurate starts RELIABLE: Designed with long flutes for increased speed and effective material removal. The Bosch BL9IM Drill Bit Set is ideal for universal drilling in a variety of drills including 1/4in. hex drills. TOUGH: Featuring an impact-rated shank, engineered for higher torque drills and impact drivers in tough construction applications. LONGEVITY: The black oxide coating provides a cooling shield for less friction and less generated heat giving longevity to the life of the bit set. VERSATILITY: Includes highly visible, laser-etched marking to clearly identify individual bit diameters. Includes 1/16 in., 3/32 in., 1/8 in., 5/32 in., 3/16 in., 7/32 in., 1/4 in., 5/16 in., 3/8 in. bit sizes.