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Power Tools for Professionals

GWS18V-8B15

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18V Brushless 4-1/2 In. Angle Grinder Kit with (1) CORE18V 4.0 Ah Compact Battery

The Bosch GWS18V-8 is an ergonomic angle grinder that combines portability, performance and best user comfort. Its brushless motor provides equivalent 8.0 amps of power and greater efficiency that maximizes runtime and productivity. This 4-1/2 In. 18V grinder has restart protection to help prevent accidental start-up when switching batteries, soft-start technology to reduce startup torque and ease into cuts, and overload protection to reduce the risk of the motor overloading or overheating. It is designed with spiral bevel gears that provide smooth transmission of power to grinding applications. It also features an adjustable tool-free guard and an updated gearhead mounting collar, which is now compatible with all Bosch metal and concrete guards. This tool features a two-position side handle, slim soft-grip design and spindle lock. The kit includes a next-gen CORE18V 4.0 Ah Compact Battery, which delivers 2x the runtime compared to previous generation BAT612 2.0 Ah battery.

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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

Benefits

  • Ergonomic, robust grinder design – engineered with a narrow grip zone for best user comfort and considerable power
  • Brushless motor – provides equivalent 8.0 amps of power and greater efficiency that maximizes runtime and productivity
  • Restart protection – helps prevent accidental tool startup when switching batteries
  • Soft-start technology – reduces startup torque to ease into cuts
  • Overload protection – reduces the risk of the motor overloading or overheating
  • CORE18V compact 4.0 Ah battery – delivers 2x the runtime compared to previous generation BAT612 2.0 Ah battery
  • Spiral bevel gears – provide smooth transmission of power to grinding applications
  • Two-position side handle – offers comfortable control
  • Adjustable tool-free guard – designed with multiple fixed-adjustment settings to allow the user to position the guard in a variety of working angles
  • Updated gearhead mounting collar – mounting collar on the gearhead now compatible with all Bosch metal and concrete guards
  • Spindle lock – improves convenience and easier change of accessories

Technical Data

Specifications
Battery Chemistry Lithium Ion
Case Type Bag
Height 4.3"
Length 14.5"
Rating 18 V
Spindle Thread 5/8 -11 UNC
Weight (lbs.) 3.6
Width 5.1"
Works With Cutting Dust Extraction/Collection Hoods
18DC-5E, GA50DC, TG502
Surface Grinding Dust Extraction/Collection Hoods
18SG-5E
Metal Type 1A Cutting Guard
18GG-45E
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
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Owner's Manual

GWS18V-8B15

Accessories and Attachments For GWS18V-8B15

Angle Grinder Wheels
Batteries, Chargers & Starter Kits
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

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