Cordless X-LOCK Angle Grinders

GWX18V-8B15 Professional

Cordless X-LOCK Angle Grinders

18V X-LOCK Brushless 4-1/2 In. Angle Grinder Kit with (1) CORE18V® 4 Ah Advanced Power Battery

  • Ergonomic, robust grinder design – engineered with a narrow grip zone for best user comfort and considerable power
  • X-LOCK wheel change – features click-in mounting and grinding wheel release lever 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
  • CORE18V® compact 4.0 Ah battery – delivers 2x the runtime compared to previous generation BAT612 2.0 Ah battery
  • CORE18V® advantage – high-power li-ion cells, cutting-edge battery design and heat management with Bosch-exclusive CoolPack 2.0 technology
  • 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
  • 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 cutting guards
  • AMPShare™ System – designed to be multi-brand compatible across many cordless products to make managing your work day easier
  • AMPShare™ System compatibility – 18V batteries and chargers are compatible with Bosch 18V power tools and a growing list of cordless products from AMPShare™ brands
  • Bosch 18V cordless power tools and 18V chargers are covered by a five year limited warranty; Bosch 18V batteries are covered by a three year limited warranty – for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
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GWX18V-8B15 Professional

Technical data

The most important data

Battery Chemistry Lithium Ion
Height in 4.65 "
Length in 12.5 "
Overload Protection Yes
Spindle Thread N/A
Variable Speed No
Weight (lbs.) 3.7
Width in 5.1 "
Includes (1) GWX18V-8 18V X-LOCK Brushless 4-1/2 In. Angle Grinder
(1) GBA18V40 18V CORE18V® Lithium-Ion 4 Ah High Power Battery
(1) 18V Charger
(1) Side Handle
(1) Grinding Guard
(1) Grinding Wheel
(1) Carrying Bag

GWX18V-8B15 Professional: Further information

Product Highlights

The Bosch GWX18V-8 is an ergonomic X-LOCK angle grinder that combines portability, performance and best user comfort. Its brushless motor provides comparable 8.0 amps of power and greater efficiency that maximizes runtime and productivity. It features 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 wheel mounts properly without the need for a spanner wrench or flange nuts. The wheel is released from the grinder with the pull of a lever. This 4-1/2 In. 18V grinder has restart protection to help prevent accidental start-up, soft-start technology to 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 cutting guards. This tool features a two-position side handle and a slim soft-grip design. The kit features a CORE18V® 4 Ah Advanced Power Battery, delivers 2x the runtime compared to previous generation BAT612 2 Ah battery.

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