Diablo DSDS003 Impact Strong Step Drill Bit Set, 3pc (1/2", 7/8", 1-1/8")

Diablo’s Impact Strong Step Bits bring exclusive technology to the Electrician, Plumber and HVAC contractor with fast, accurate cuts and increased stability in thin metals, PVC other plastic materials.

• Split Point Tip (132°) for increased speed, maximum durability and up to 6X longer lif
• Accu-Grind Technology for up to 2X faster cuts in drilling and hole making
• Optimized dual flute design for jam-free cuts
• Corded and cordless tool efficiency in high-speed mode for up to 75% more holes per battery charge
• Increased step heights for easier drilling of common hole sizes
• Easy to read, laser marked steps for drilling holes of varying sizes
• Compact, durable case does not shatter or break when dropped
• Includes:
• (1) DSD0500S06 1/2 in. 6-Steps Impact Strong Step Bit
• (1) DSD0875S12 7/8 in. 12-Steps Impact Strong Step Bit
• (1) DSD1125S17 1-1/8 in. 17-Steps Impact Strong Step Bit
• Diameter: 1/2", 7/8", 1-1/8"
• Shank: 1/4" Hex
• Number of Steps: 6, 12, 17