Irwin 3018004 Drill Bit Set, Rugged, 29-Piece, HSS, Black Oxide

Irwin Drill Bit Set, Heavy-Duty, 29-Piece, HSS, Black Oxide ★ Includes Angle Attachment for Tight Spaces ★ Includes Instructional Video via QR Code → Get Your Drill Kit Today

Black oxide treatment resists corrosion and helps prevent bit from rusting. 135 deg split point tip starts on contact. Cuts with less force. Reduced shank above 3/8 in permits the use of larger drill bits in a 3/8 in chuck. Rubber overmolded case guards kit if dropped. Tap and drill selection chart for convenient reference. Automatic indexing for easy bit access and identification. Removable cartridges, intuitive to carry bits from case to worksite. Sizes include 1/16 to 1/2 in in 1/64 in increments.