Irwin 3018004 29 Piece Black Oxide Metal Index Drill Bit Set 1/16 Inch To 1/2 Inch

Key Features

• Oxide treatment resists corrosion, helps prevent bit from rusting
• 135 deg split-point tip starts on contact, cuts with less force
• Reduced shank above 3/8 in allows the use of larger drill bits in a 3/8 in chuck
• Rubber over molded case protects kit if dropped
• Tap and drill selection chart for convenient reference
• Automatic indexing for easy bit access and identification
• Easy to carry bits from case to worksite

Drill bit sets 29-piece -hss jobbers length fractional Black oxide treatment resists corrosion and helps prevent bit from rusting. 135 degree split point tip starts on contact. Cuts with less force. Reduced shank above 3/8 inch allows the use of larger drill bits in a 3/8 inch chuck. Rubber overmolded case protects k it if dropped. Tap and drill selection chart for convenient reference. Automatic indexing for easy bit access and identification. Removable cartridges; easy to carry bits from case to worksite. Sizes include 1/16 inch to 1/2 inch in 1/64 inch increments.