Bosch CORE 18V Cordless Brushless 4-1/2" - 5" X-LOCK Angle Grinder 8.0Ah Kit GWX18V-50PCB14

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CORE 18V Cordless Brushless 4-1/2" - 5" X-LOCK Angle Grinder 8.0Ah Kit GWX18V-50PCB14

The Bosch GWX18V-50PC 18V 4-1/2 – 5 In. Angle Grinder with a CORE18V Performance Battery kit features a tool with the X-LOCK mount, offering a wheel change interface that's up to five times faster than conventional interfaces. There’s an audible snap when mounting an X-LOCK Wheel on an X-LOCK grinder. The grinder’s brushless provides greater efficiency that maximizes runtime and productivity.


  • X-LOCK wheel change – features snap-on mounting and grinder lever wheel release for change-out that's up to five times faster.
  • Tool-free disc swap – the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts.
  • Performance-optimized 18V Li-ion battery – engineered to deliver power and runtime for ideal performance-to-weight ratio.
  • X-Brake – helps provide a rapid stop of the wheel when the switch is turned off.
  • Drop control – helps shut the grinder off after accidentally dropping the tool on the floor.
  • Restart protection – helps prevent accidental tool startup if the supply of power is interrupted.
  • No lock-on paddle switch – provides for multiple, comfortable grip positions; shuts off motor after the switch is released.
  • Bluetooth connectivity – uses an optional Bosch Connected Tool Module to connect the tool to the free Bosch Toolbox app on a connected device, to customize settings and provide feedback.
  • Vibration Control auxiliary handle – allows for improved user comfort and control.
  • Cutting-edge battery cell design – engineered to deliver 2X the runtime of CORE18V 4.0 Ah 18V batteries for high-demand applications.


    Battery ChemistryLithium Ion
    Wheel Diameter4-1/2" - 5"


  • (1) 18V X-LOCK Brushless Connected-Ready 4-1/2 In. - 5 In. Angle Grinder with No Lock-On Paddle Switch (GWX18V-50PC)
  • (1) 18V CORE18V Lithium-Ion 8.0 Ah Performance Battery (GBA18V80)
  • (1) 18V Fast Charger
  • (1) Vibration Control Auxiliary Handle
  • (1) Wheel Guard
  • (1) Carrying Bag
More Information
UPC/GTIN 000346651362
Shipping Weight 4.00
Kit / Bare Kit