  
Part Number HCBG500
- Carbide tipped; straight shank. Fast impact drilling in concrete, stone and masonry. Low voltage, high temperature brazing prevents carbide cutting edge from breaking out even when heat builds up during dep drilling.
- Milled U-flute and deep cut, spiral single-flute designs and diamond ground carbide tip allow fast removal of drilling dust.
- Ideal for concrete, brick and masonry.
- Perfect "On-Center" diamond tip grinding for fast starts and drilling.
- Deep U-Flute design removes debris and increases drilling speed.
Includes:
HCBG01, HCBG03, HCBG06, HCBG09 & HCBG12
| Part# | Bit Dia. | Usable
Length | Overall
Length |
| HCBG01 | 1/8" | 2" | 3" |
| HCBG03 | 3/16" | 2" | 3" |
| HCBG06 | 1/4" | 4" | 6" |
| HCBG09 | 5/16 | 4" | 6" |
| HCBG12 | 3/8" | 4" | 6" |
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