Hammer Drill Bits
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![](images/dewalt/p/4b/ef/508570/part_p_508570_1159693604.gif)
- Type: Drill Bit
- Shank Type: Spline
- Diameter: 3/4"
- Useable Length: 17"
- Overall Length: 22"
- Description: Two-Cutter Spline Bit
$73.36
Usually ships in 7 - 12 business days
![](images/dewalt/p/f2/67/508566/part_DW5705.gif)
- Type: Drill Bit
- Shank Type: Spline
- Diameter: 1/2"
- Useable Length: 17"
- Overall Length: 22"
- Description: Two-Cutter Spline Bit
$62.68
Usually ships in 7 - 12 business days
![](images/dewalt/p/5e/cf/508575/part_p_508575_2643040041.gif)
- Type: Drill Bit
- Shank Type: Spline
- Diameter: 1-1/4"
- Useable Length: 17"
- Overall Length: 22"
- Description: Two-Cutter Spline Bit
$123.03
Usually ships in 7 - 12 business days
![](images/dewalt/p/93/1d/508574/part_p_508574_4087120668.gif)
- Type: Drill Bit
- Shank Type: Spline
- Diameter: 1-1/8"
- Useable Length: 17"
- Overall Length: 22"
- Description: Two-Cutter Spline Bit
$111.67
Usually ships in 7 - 12 business days