Bosch 3/16 In. to 7/8 In. High-Speed Steel Turbo Impact Step Drill Bit IMSDC2
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.
Features & Benefits
- Turbo impact-rated step drill bit design – made for smooth drilling in cordless drills using drills and impact drivers
- Balanced double flute – helps to eliminate chatter and vibration
- Sharp cutting edges – provide consistent hole quality
- Various step depths – designed for cutting holes for common applications, various sizes of conduit and even knockout holes
- Hex shank impact ready step drill bit – optimized for impact drivers, and the bits are drill/driver compatible
- Drills through multiple materials – ideal for electrical, plumbing and HVAC contractors
Specifications
- Bit Diameter: 3/16″ – 7/8″
- Bit Material: High Speed Steel
- Bit Type: Step
- Minimum Chuck Size Required: 1/4 in
- Contents: (1) 3/16 In. to 7/8 In. High-Speed Steel Turbo Impact Step Drill Bit
- Drilling Depth (in): 0.875
- Length in: 2.58″
- Step Depth: 1/8″








