Bosch 2-1/4-in x 22-in Rotary Hammer Core Bit
Bosch HC8517
SKU BPT-HC8517
Bosch's 2-1/4-in x 22-in rotary hammer core bit offers an integral shank for better power transmission and go beyond the range of standard bits and allow smaller hammers to drill larger holes. Browse more core bits at HomElectrical.com today!
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Bosch's 2-1/4-in x 22-in rotary hammer core bit offers an integral shank for better power transmission and go beyond the range of standard bits and allow smaller hammers to drill larger holes. Browse more core bits at HomElectrical.com today!
- Diameter: 2-1/4 Inch.
- Length: 22 Inches.
- Wave designed transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design.
- Carbide-tipped centering bit.
- Asymmetrical carbide teeth for faster cutting, longer life.
- All-in-one core transmits power directly to the end of the bit.
- Maximum core size is 2-5/8-in deep.
Similar Drill Bit Products
Bosch HC8517 Description
- Diameter: 2-1/4 Inch.
- Length: 22 Inches.
- Wave designed transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design.
- Carbide-tipped centering bit.
- Asymmetrical carbide teeth for faster cutting, longer life.
- All-in-one core transmits power directly to the end of the bit.
- Maximum core size is 2-5/8-in deep.
Similar Drill Bit Products
Free Shipping
$280.86Each
Ships between 02/02/2026 - 02/16/2026
Product Specifications
| Part Number | HC8517 |
| Weight | 4.08-lb |
| UPC | 000346429862 |
Manufacturer Description
SDS-MAX CORE BIT 2-1/4-in X 22-in
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Bosch's 2-1/4-in x 22-in rotary hammer core bit offers an integral shank for better power transmission and go beyond the range of standard bits and allow smaller hammers to drill larger holes. Browse more core bits at HomElectrical.com today!
Free Shipping
$280.86Each
Ships between 02/02/2026 - 02/16/2026
Similar Drill Bit Products
Bosch HC8517 Description
- Diameter: 2-1/4 Inch.
- Length: 22 Inches.
- Wave designed transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design.
- Carbide-tipped centering bit.
- Asymmetrical carbide teeth for faster cutting, longer life.
- All-in-one core transmits power directly to the end of the bit.
- Maximum core size is 2-5/8-in deep.
Product Specifications
| Part Number | HC8517 |
| Weight | 4.08-lb |
| UPC | 000346429862 |
Manufacturer Description
SDS-MAX CORE BIT 2-1/4-in X 22-in
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
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