Bosch 4-1/2-in Brushless Angle Grinder, Connected Ready, 18V
Bosch GWS18V-45CN
SKU BPT-GWS18V45CN
Bosch's 4-1/2-in connected-ready brushless angle grinder has advanced features such as KickBack control and drop control while the EC brushless motor offers more runtime and greater power capacity. Check out more grinders at HomElectrical today!
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Bosch's 4-1/2-in connected-ready brushless angle grinder has advanced features such as KickBack control and drop control while the EC brushless motor offers more runtime and greater power capacity. Check out more grinders at HomElectrical today!
- Wheel Diameter: 4-1/2 Inch.
- Powerful cordless, connected-ready angle grinder provides professional 4-1/2-in grinder operation, next-gen user control and advanced electronics.
- EC Brushless motor delivers greater runtime, has capacity to transfer up to 35% more power and up to 110% more runtime with an optional CORE18 V battery (sold separately).
- Connected-ready capability works with the optional Bosch GCY30-4 Bluetooth connectivity module to deliver next-gen user control and customization.
- Electronic Cell and Motor Protection protects the tool and the battery (sold separately) from overheating and overload.
- Drop control shuts the grinder off after accidentally dropping the tool on the floor, for increased user protection.
- KickBack Control features an electronic sensor to reduce the hazard of sudden tool reactions in binding conditions.
- Restart protection helps prevent the tool from accidental start-up during battery insertion.
- Large spindle lock allows easier change-out of accessories.
- Soft-start technology reduces start-up torque to ease into cuts.
- Two-position Vibration Control side handle delivers tool control and additional user comfort.
- Burst-resistant wheel guard furnishes additional protection to user.
- Includes:
- (1) GWS18V-45CN 18V EC Brushless Connected-Ready 4-1/2-in Angle Grinder (Bare Tool).
- (1) Vibration Control Handle.
- (1) Wheel Guard.
- (1) Grinding Disc.
- Battery NOT Included.
- 3 Year Warranty.
Similar Grinder & Sander Products
Bosch GWS18V-45CN Description
- Wheel Diameter: 4-1/2 Inch.
- Powerful cordless, connected-ready angle grinder provides professional 4-1/2-in grinder operation, next-gen user control and advanced electronics.
- EC Brushless motor delivers greater runtime, has capacity to transfer up to 35% more power and up to 110% more runtime with an optional CORE18 V battery (sold separately).
- Connected-ready capability works with the optional Bosch GCY30-4 Bluetooth connectivity module to deliver next-gen user control and customization.
- Electronic Cell and Motor Protection protects the tool and the battery (sold separately) from overheating and overload.
- Drop control shuts the grinder off after accidentally dropping the tool on the floor, for increased user protection.
- KickBack Control features an electronic sensor to reduce the hazard of sudden tool reactions in binding conditions.
- Restart protection helps prevent the tool from accidental start-up during battery insertion.
- Large spindle lock allows easier change-out of accessories.
- Soft-start technology reduces start-up torque to ease into cuts.
- Two-position Vibration Control side handle delivers tool control and additional user comfort.
- Burst-resistant wheel guard furnishes additional protection to user.
- Includes:
- (1) GWS18V-45CN 18V EC Brushless Connected-Ready 4-1/2-in Angle Grinder (Bare Tool).
- (1) Vibration Control Handle.
- (1) Wheel Guard.
- (1) Grinding Disc.
- Battery NOT Included.
- 3 Year Warranty.
Similar Grinder & Sander Products
Free Shipping
$221.73Each
Ships between 01/28/2026 - 02/11/2026
See more Bosch Grinders
Product Specifications
| Part Number | GWS18V-45CN, GWS18V45CN |
| Maximum Voltage | 18V |
| Warranty | 3 Yr |
| Product Dimensions | 12.50-in X 5-in X 4.30-in |
| Weight | 5.58-lb |
| UPC | 000346490527 |
Manufacturer Description
18V Brushless 4-1/2-in Angle Grinder Connected Ready (Bare Tool)
Resources & Download
A PDF viewer is required to view this product's information. Download Adobe Acrobat Viewer
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 4-1/2-in connected-ready brushless angle grinder has advanced features such as KickBack control and drop control while the EC brushless motor offers more runtime and greater power capacity. Check out more grinders at HomElectrical today!
1 of 3
Free Shipping
$221.73Each
Ships between 01/28/2026 - 02/11/2026
Similar Grinder & Sander Products
Bosch GWS18V-45CN Description
- Wheel Diameter: 4-1/2 Inch.
- Powerful cordless, connected-ready angle grinder provides professional 4-1/2-in grinder operation, next-gen user control and advanced electronics.
- EC Brushless motor delivers greater runtime, has capacity to transfer up to 35% more power and up to 110% more runtime with an optional CORE18 V battery (sold separately).
- Connected-ready capability works with the optional Bosch GCY30-4 Bluetooth connectivity module to deliver next-gen user control and customization.
- Electronic Cell and Motor Protection protects the tool and the battery (sold separately) from overheating and overload.
- Drop control shuts the grinder off after accidentally dropping the tool on the floor, for increased user protection.
- KickBack Control features an electronic sensor to reduce the hazard of sudden tool reactions in binding conditions.
- Restart protection helps prevent the tool from accidental start-up during battery insertion.
- Large spindle lock allows easier change-out of accessories.
- Soft-start technology reduces start-up torque to ease into cuts.
- Two-position Vibration Control side handle delivers tool control and additional user comfort.
- Burst-resistant wheel guard furnishes additional protection to user.
- Includes:
- (1) GWS18V-45CN 18V EC Brushless Connected-Ready 4-1/2-in Angle Grinder (Bare Tool).
- (1) Vibration Control Handle.
- (1) Wheel Guard.
- (1) Grinding Disc.
- Battery NOT Included.
- 3 Year Warranty.
Product Specifications
| Part Number | GWS18V-45CN, GWS18V45CN |
| Maximum Voltage | 18V |
| Warranty | 3 Yr |
| Product Dimensions | 12.50-in X 5-in X 4.30-in |
| Weight | 5.58-lb |
| UPC | 000346490527 |
Manufacturer Description
18V Brushless 4-1/2-in Angle Grinder Connected Ready (Bare Tool)
Resources & Download
A PDF viewer is required to view this product's information. Download Adobe Acrobat Viewer
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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