IRWIN TOOLS 29 Piece Jobbers Drill Set

Features:

• 1/16" to 1/2" by 64ths High Speed Steel.
• Spit point tip 135º
• Turbo Max revolutionary Tips stay sharper longer and drills up to 10X faster.
• Reduced shank above 3/8" allows the use of larger bits in a 3/8" chuck.
• Rubber over molded case protects kit if dropped.
• Automatic indexing for easy bit access and identification.
• Tap & drill selection chart all sets: 1/16" to 1/2" by 64ths H.S.S.
• Note: 3018005, 3018006B - Flattened Shank above 11/64" prevents slippage.