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Power Tools for Professionals

18 V EC Brushless Connected-Ready 4-1/2 In. Angle Grinder (Bare Tool)

GWS18V-45CN

  • EC Brushless motor for more runtime, greater power capacity
  • Bosch grinder delivers next-gen connected-ready capability
  • Advanced features such as KickBack Control and drop control
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Includes
Quantity Include
1 GWS18V-45CN 18V EC Brushless Connected-Ready 4-1/2 In. Angle Grinder
1 Vibration Control Handle
1 Wheel Guard
1 Grinding Disc
Benefits
Powerful cordless, connected-ready angle grinder
provides professional 4-1/2 In. grinder operation, next-gen user control and advanced electronics
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)
works with the optional Bosch GCY30-4 Bluetooth® connectivity module to deliver next-gen user control and customization
shuts the grinder off after accidentally dropping the tool on the floor, for increased user protection
features an electronic sensor to reduce the hazard of sudden tool reactions in binding conditions
helps prevent the tool from accidental start-up during battery insertion
reduces start-up torque to ease into cuts
delivers tool control and additional user comfort
furnishes additional protection to user
protects the tool and the battery (sold separately) from overheating and overload
allows easier change-out of accessories

Technical Data

Specifications
Battery Chemistry Lithium Ion
Height 4.3"
Length 12.5"
Rating 18 V
Weight 4.4lb
Wheel Diameter 4-1/2"
Width 5.0"
Works With Cutting Dust Extraction/Collection Hoods
18DC-5E, GA50DC, TG502
Surface Grinding Dust Extraction/Collection Hoods
18SG-5E
Metal Type 1A Cutting Guard
18CG-45E
Bosch Bluetooth® Connectivity Module
GCY42 (See tool manual for its connectivity/app features.)
Includes (1) GWS18V-45CN 18V EC Brushless Connected-Ready 4-1/2 In. Angle Grinder, (1) Vibration Control Handle, (1) Wheel Guard, (1) Grinding Disc
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Owner's Manual

GWS18V-45CN

Pinned

GWS18V-45CN

Includes

(1) GWS18V-45CN 18V EC Brushless Connected-Ready 4-1/2 In. Angle Grinder, (1) Vibration Control Handle, (1) Wheel Guard, (1) Grinding Disc

Weight

4.4lb

GWS18V-45CN

Includes

(1) GWS18V-45CN 18V EC Brushless Connected-Ready 4-1/2 In. Angle Grinder, (1) Vibration Control Handle, (1) Wheel Guard, (1) Grinding Disc

Weight

4.4lb

Includes

(1) 1375A 4-1/2 In. Angle Grinder, (1) Burst-Protection Guard, (1) Auxiliary Handle, (1) Flange Kit, (1) Spanner Wrench, (1) 4-1/2 In. Abrasive Grinding Wheel

Weight

3.75lb

Includes

Guard, New Vibration Dampening Side-Handle, Flange Kit -- 2 610 906 323, Spanner Wrench -- 1 607 950 043, Grinding Wheel (5") -- 2 610 917 845

Weight

5.1lb

Includes

(1) GWS10-450 4-1/2 In. Ergonomic Angle Grinder, (1) Anti-Vibration Auxiliary Handle, (1) Wheel Guard, (1) Flange Kit, (1) Spanner Wrench

Weight

4.5lb

Includes

(1) GWS10-450P 4-1/2 In. Ergonomic Angle Grinder with Paddle Switch, (1) Anti-Vibration Auxiliary Handle, (1) Wheel Guard, (1) Flange Kit, (1) Spanner Wrench

Weight

4.6lb

GWS10-450PD

Includes

(1) GWS10-450PD 4-1/2 In. Ergonomic Angle Grinder with No Lock-On Paddle Switch, (1) Anti-Vibration Auxiliary Handle, (1) Wheel Guard, (1) Flange Kit, (1) Spanner Wrench

Weight

4.6lb

Includes

(1) GWS10-45DE 4-1/2 In. Ergonomic Angle Grinder with No Lock-On Paddle Switch, (1) Auxiliary Handle, (1) Wheel Guard, (1) Flange Kit, (1) Spanner Wrench

Weight

4.4lb

Includes

(1) GWS10-45E 4-1/2 In. Ergonomic Angle Grinder, (1) Auxiliary Handle, (1) Wheel Guard, (1) Flange Kit, (1) Spanner Wrench

Weight

4.3lb

Includes

Backing Flange , Lock Nut , Spanner Wrench , Grinding Guard , Vibration Control Side Handle

Weight

4.6lb

Includes

(1) GWS10-45PE 4-1/2 In. Ergonomic Angle Grinder with Paddle Switch, (1) Auxiliary Handle, (1) Wheel Guard, (1) Flange Kit, (1) Spanner Wrench

Weight

4.4lb

Includes

(1) GWS12V-30 12V Max 3 In. Angle Grinder, (1) Wheel Guard, (1) Grinding Disc, (1) Cutting Disc

Weight

1.5lb

Includes

(1) 5 In. Angle Grinder, (1) Backing Flange , (1) Lock Nut , (1) Spanner Wrench , (1) Grinding Guard , (1) Vibration Control Side Handle

Weight

5.3lb

Includes

(1) 5 In. Angle Grinder, (1) Backing Flange , (1) Lock Nut , (1) Spanner Wrench , (1) Grinding Guard , (1) Vibration Control Side Handle

Weight

5.3lb

Includes

(1) 5 In. Angle Grinder, (1) Backing Flange , (1) Lock Nut , (1) Spanner Wrench , (1) Grinding Guard , (1) Vibration Control Side Handle

Weight

5.3lb

GWS13-50VSP

Includes

(1) 5 In. Angle Grinder, (1) Backing Flange , (1) Lock Nut , (1) Spanner Wrench , (1) Grinding Guard , (1) Vibration Control Side Handle

Weight

5.3lb

Includes

(1) 6 In. Angle Grinder, (1) Backing Flange , (1) Lock Nut , (1) Spanner Wrench , (1) Grinding Guard , (1) Vibration Control Side Handle

Weight

5.3lb

Includes

(1) 6 In. Angle Grinder, (1) Backing Flange , (1) Lock Nut , (1) Spanner Wrench , (1) Grinding Guard , (1) Vibration Control Side Handle

Weight

5.3lb

GWS18V-10B14

Includes

(1) GWS18V-10 18V Brushless 4-1/2 – 5 In. Angle Grinder with Slide Switch, (1) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Battery, (1) BC1880 18V Lithium-Ion Battery Fast Charger, (1) Vibration-Control Handle, (1) Wheel Guard, (1) Tool-Free Quick Change Lock Nut, (1) Backing Flange, (1) Wrench, (1) Carrying Bag

Weight

4.4lb

Includes

(1) GWS18V-10N 18V Brushless 4-1/2 – 5 In. Angle Grinder with Slide Switch, (1) Vibration Control Handle, (1) Wheel Guard, (1) Backing Flange, (1) Tool-Free Quick Change Lock Nut, (1) Wrench

Weight

4.4lb

GWS18V-13CB14

Includes

(1) GWS18V-13C PROFACTOR 18V Spitfire Connected-Ready 5 – 6 In. Angle Grinder with Slide Switch, (1) 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Battery, (1) 18V Fast Charger, (1) Vibration Control Auxiliary Handle, (1) Wheel Guard, (1) Wrench, (1) Backing Flange, (1) Tool-Free Quick Change Lock Nut, (1) Carrying Bag

Weight

-

GWS18V-13CN

Includes

(1) GWS18V-13C PROFACTOR 18V Spitfire Connected-Ready 5 – 6 In. Angle Grinder with Slide Switch, (1) Vibration Control Auxiliary Handle, (1) Wheel Guard, (1) Wrench, (1) Backing Flange, (1) Tool-Free Quick Change Lock Nut

Weight

-

Includes

(1) GWS18V-45 18V 4-1/2 In. Angle Grinder, (1) Vibration Control Handle, (1) Wheel Guard, (1) Grinding Disc

Weight

-

GWS18V-45B15

Includes

(1) GWS18V-45 18V 4-1/2 In. Angle Grinder, (1) GBA18V40 18V CORE18V Lithium-Ion 4.0 Ah Compact Battery, (1) 18V Charger, (1) Vibration Control Handle, (1) Wheel Guard, (1) Grinding Disc, (1) Carrying Bag

Weight

3.9lb

GWS18V-45PCN

Includes

(1) GWS18V-45C 18V EC Brushless Connected-Ready 4-1/2 In. Angle Grinder with No Lock-On Paddle Switch, (1) Vibration Control Handle, (1) Wheel Guard, (1) Grinding Disc

Weight

-

Includes

(1) 18V 5 In. Angle Grinder (Bare Tool), (1) Wheel Guard, (1) Grinding Disc, (1) Side Handle

Weight

4.0lb

GWS18V-8B15

Includes

(1) GWS18V-8 18V Brushless 4-1/2 In. Angle Grinder, (1) GBA18V40 18V CORE18V Lithium-Ion 4.0 Ah Battery, (1) 18V Charger, (1) Auxiliary Handle, (1) Grinding Guard, (1) Lock Nut, (1) Backing Flange, (1) Lock Nut Wrench, (1) Carrying Bag

Weight

-

Includes

(1) GWS18V-8 18V Brushless 4-1/2 In. Angle Grinder with Slide Switch, (1) Side Handle, (1) Grinding Guard, (1) Lock Nut, (1) Backing Flange, (1) Lock Nut Wrench

Weight

3.6lb

Includes

(1) Auxiliary Handle, (1) Wheel Guard, (1) Flange Kit, (1) Spanner Wrench, (1) 4-1/2 In. Abrasive Wheel

Weight

4.2lb

Includes

(2) GWS8-45 4-1/2 In. Angle Grinders, (2) Auxiliary Handles, (2) Wheel Guards, (2) Flange Kits, (2) Spanner Wrenches, (2) Abrasive Wheels

Weight

-

Includes

(1) Auxiliary Handle, (1) Wheel Guard, (1) Flange Kit, (1) Spanner Wrench, (1) Abrasive Wheel

Weight

3.97lb

Accessories and Attachments For GWS18V-45CN

18V Batteries, Chargers and Starter Kits
Angle Grinder Wheels
Continuous Rim Diamond Abrasive Blades
Diamond Cup Wheels
Grinder Attachments
Miscellaneous Angle Grinder Accessories
Segmented Rim Diamond Abrasive Blades
Turbo Rim Diamond Abrasive Blades
V-Groove Diamond Blades
Wire Wheels and Cup Brushes

Support

Customer Support

Have a tool, accessory, application or service question?
Call us at 1-877-BOSCH99 (1-877-267-2499) or visit the Frequently Asked Questions.

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