ANR4701 Features: * Knurled grip * 6 per size * Packaged 1 Gross Per Box * 12 Gross Per Case * High Carbon steel drills with knurled grip * Tip Drill Set contains 12 carbon steel drills * Chuck holds all sizes Options: * Sizes 30 through 80 available Specifications: * 12 high carbon steel drills, sizes 74 through 52 inclusive contained in each set