Milled U-flute and deep-cut single-flute designs work with the diamond ground carbide tip for fast removal of drilling dust and increased drilling speed
Perfect ?on-center? diamond tip grinding for fast starts and drilling
Various useable lengths up to 10?
Editorial Review:
Bosch HCBG500 For fast impact drilling in concrete, stone and masonry Low voltage, high temperature brazing prevents carbide cutting edge from breaking out due to heat build up during deep drilling
Customer Reviews:
Avg. Customer Rating: 5.0 / 5.0
Bosch hammer drill bits:
The products are excellent and the service was good. I saved a considerable amount of money by purchasing from Amazon and I am very satisfied with both service and product.