Bosch 4-1/4-in Bi-Metal Hole Saw
Bosch HB425
SKU BPT-HB425
Bosch's 4-1/4-in bi-metal hole saw has 5 teeth per inch and works with standard or quick change mandrels. A quick change adapter is required for quick change mandrels. Discover more hole saws at HomElectrical.com today!
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Bosch's 4-1/4-in bi-metal hole saw has 5 teeth per inch and works with standard or quick change mandrels. A quick change adapter is required for quick change mandrels. Discover more hole saws at HomElectrical.com today!
- Diameter: 4-1/4 Inch.
- Cutting Depth: 1-5/8 Inch.
- Teeth Per Inch: 5.
- Progressor tooth design cuts faster and lasts longer in wood and metal applications.
- Reinforced shoulder for added strength and longer life.
- 8% cobalt alloy for longer life and higher heat resistance.
- Works with standard or Quick Change mandrels (Quick Change requires adapter; sold separately).
Similar Hole Saw Products
Bosch HB425 Description
- Diameter: 4-1/4 Inch.
- Cutting Depth: 1-5/8 Inch.
- Teeth Per Inch: 5.
- Progressor tooth design cuts faster and lasts longer in wood and metal applications.
- Reinforced shoulder for added strength and longer life.
- 8% cobalt alloy for longer life and higher heat resistance.
- Works with standard or Quick Change mandrels (Quick Change requires adapter; sold separately).
Similar Hole Saw Products
Free Shipping Eligible
$37.09Each
Ships between 01/27/2026 - 02/10/2026
Product Specifications
| Part Number | HB425 |
| Weight | 1.07-lb |
| UPC | 000346375183 |
Manufacturer Description
BIM STP HOLESAW US 4-1/4-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 4-1/4-in bi-metal hole saw has 5 teeth per inch and works with standard or quick change mandrels. A quick change adapter is required for quick change mandrels. Discover more hole saws at HomElectrical.com today!
Free Shipping Eligible
$37.09Each
Ships between 01/27/2026 - 02/10/2026
Similar Hole Saw Products
Bosch HB425 Description
- Diameter: 4-1/4 Inch.
- Cutting Depth: 1-5/8 Inch.
- Teeth Per Inch: 5.
- Progressor tooth design cuts faster and lasts longer in wood and metal applications.
- Reinforced shoulder for added strength and longer life.
- 8% cobalt alloy for longer life and higher heat resistance.
- Works with standard or Quick Change mandrels (Quick Change requires adapter; sold separately).
Product Specifications
| Part Number | HB425 |
| Weight | 1.07-lb |
| UPC | 000346375183 |
Manufacturer Description
BIM STP HOLESAW US 4-1/4-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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