- Includes 7 commonly used hammer drill bits
- Ideal for use with concrete, stone, and masonry
- Part of Bosch's Blue Granite series
- High-temperature brazing prevents carbide-cutting edge from breaking out
- Softened shanks have ANSI-compliant aggressive gripping power
- Includes 7 commonly used hammer drill bits
- Ideal for use with concrete, stone, and masonry
- Part of Bosch's Blue Granite series
- High-temperature brazing prevents carbide-cutting edge from breaking out
- Softened shanks have ANSI-compliant aggressive gripping power
