Industrial Subtype:
Step Drill Bit Sets
Step Drill Bits
Minimum Chuck Size Required:
Shipping Parcel or Truck:
- Balanced double flute – helps to eliminate chatter and vibration
- Drills through multiple materials – ideal for electrical, plumbing and HVAC contractors
- Hex shank impact ready step drill bit – optimized for impact drivers, and the bits are drill/driver compatible
- Sharp cutting edges – provide consistent hole quality
- Turbo impact-rated step drill bit design – made for smooth drilling in cordless drills using drills and impact drivers
- Various step depths – designed for cutting holes for common applications, various sizes of conduit and even knockout holes
Bosch Turbo Step Drill Bits deliver impact-ready durability in metal. These Impact Tough bits are designed to withstand the high torque associated with today's more powerful impact drivers. They are effective in both high- and low-speed mode. The bits feature self-starting points that help avoid skating and create clean, accurate holes. They are made with a balanced double flute that helps to eliminate chatter and vibration, plus sharp cutting edges for consistent hole quality. The impact-rated shank allows use in both drills and impact drivers. The bits can handle repetitive drilling of holes in thin gauge metal, wood, plastic and PVC.