Hammer Drill Bits
Show More Filters
![](images/dewalt/p/d5/f5/508542/part_p_508542_3149823306.gif)
- Type: Drill Bit
- Shank Type: SDS Plus
- Diameter: 5/16"
- Useable Length: 4"
- Overall Length: 6"
- Description: Rock Carbide Bit
$9.96
Usually ships in 7 - 12 business days
![](images/dewalt/p/22/19/508531/part_p_508531_2181002899.gif)
- Type: Drill Bit
- Shank Type: 3-Flat
- Diameter: 5/16"
- Useable Length: 4"
- Overall Length: 6"
- Description: Premium Percussion Bit
$6.68
Usually ships in 7 - 12 business days