Product Review
BlueGranite hammer drill bits deliver fast impact drilling in concrete, stone and masonry. Low voltage, high temperature brazing prevents the carbide cutting edge from breaking out even when heat builds up during deep drilling. 15 percent faster in concrete (compared to S4L) Optimized brazing and hardening process for long life Brute Tough Includes: (1) 5/32 x 4 in. x 6 in., (1) 3/16 in. x 4 in. x 6 in., (1) 1/4 in. x 2 in. x 4 in., (1) 3/8 in. x 4 in. x 6 in., (1) flat chisel, (1) point chisel in.
- INNOVATIVE: Bosch’s unique, optimized flute design reduces bit stress when drilling, keep the bit running cooler, and for fast dust removal.
- PRECISION: Featuring a harder diamond ground carbide tip that’s tougher, more resistant, and durable under heavy loads. This drill bit set allows for precise starts in materials such as tile and hard stone. The centric tip’s optimal hole geometry provides rounder holes.
- LONGEVITY: With optimized braze and a specialized hardening process, these bits provide a long life. The robust head is ideal for high impact applications.
- VERSATILE: Bit set includes 5 32 in. x 4 in. x 6 in., 3 16 in. x 4 in. x 6 in., 1 4 in. x 2 in. x 4 in., 3 8 in. x 4 in. x 6 in., flat chisel, point chisel.
- PORTABLE: Includes the Bosch Brute Tough storage case for easy access, organizing and portability.
