Features & Benefits:

• Milwaukee Shockwave Impact Duty #1 1/8 in. - 1/2 in. step drill bits are optimized for impact drivers, drill/driver compatible, give 5X longer life, 2X faster holes
• Optimized for impact drivers, drill/driver compatible
• Titanium aluminum nitride (TiAlN) coating delivers 5X longer life than competitive impact step bits
• Rapid strike tip provides fast and accurate starts
• Dual spiral flute combined with the rapid strike tip delivers up to 2X faster holes than competitive impact step bits
• Optimized shockzone reduces early shank breaks
• 13 steps with laser engraving for clear stop on size identification
• Includes: (1) Shockwave Impact Duty Step Bit #1 1/8 in. to 1/2 in.