Bosch HCBG10 5/16" x 10" Blue Granite Hammer Drill Bit Germany 208381
These are brand new but bulk packed
- 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
- 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.
These are brand new bulk packed.