Features and Benefits - High quality black oxide finish
- Made with high speed steel
- Fully ground for superior quality
- Set comes in a heavy ballistic nylon accessory case
- Designed for general purpose heavy duty drilling
No matter what your drilling needs may be, count on Ingersoll-Rand for the bits you need to get the job done. Black oxide bits are designed for general purpose heavy-duty drilling in carbon and alloy steels, aluminum, soft cast iron, wood, wood composites, and plastic. Sizes include: (2) 1/16”, (2) 5/64”, (2) 3/32”, (2) 7/64”, (2) 1/8”, 9/64”, 5/32”, 11/64”, 3/16”, 7/32”, 1/4"5/16”, 3/8”, 7/16”, 1/2". Heavy ballistic nylon accessory case features magnetic buttons for one-handed bit access, Metal-reinforced grommet for hanging, belt loop for greater mobility and won’t damage sensitive work surfaces or break if dropped.