Model#: BSHNGWS18V4501

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Bosch GWS18V-45-01 18V 4.0 Ah Cordless Lithium-Ion 4-1/2 in. Angle Grinder Kit

  • Bosch GWS18V-45-01 18V 4.0 Ah Cordless Lithium-Ion 4-1/2 in. Angle Grinder Kit
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  • Due to federal regulations, this product can only be shipped within the continental US. Express delivery not available.


The Bosch GWS18V-45-01 18V 4-1/2 in. Angle Grinder Kit is designed to deliver all-day performance; it includes a powerful cordless tool, two 18V 4.0 Ah FatPack batteries with outstanding runtime and an 18V fast charger. The GWS18V-45 grinder features a four-brush motor design and optimized gear configuration. It is ideal for trade professionals who need a sturdy, reliable grinder that can work anywhere on the jobsite. It produces 10,000 no-load RPM, supplying outstanding cutting and grinding ability. It is lightweight and comes with a Vibration Control side handle for control, a burst-protection guard and a large spindle lock. Included is the BC1880 18V fast charger, which can charge a spent 4.0 Ah battery to 80% in 25 minutes and to 100% in 35 minutes. Cordless portability The Bosch GWS18V-45 18V grinder delivers outstanding operation, thanks to its four-brush motor design, so users now have a cordless tool that doesn't forgo performance in favor of maneuverability. It provides outstanding cutting and grinding, with 10,000 no-load RPM. And with two Bosch 18V 4.0 Ah batteries and a fast charger, this kit allows for heavy-duty effort that lasts all day.
  • Powerful four-brush motor - provides 10,000 no-load RPM
  • Large spindle lock - presents convenience and easier change of accessories
  • Optimized gear structure - delivers long runtime for all-day grinding tasks
  • Two-position Vibration Control side handle - offers comfortable control
  • Outstanding cutting ability - optimized for metal applications
  • Burst-resistant wheel guard - for additional protection to user
  • Restart protection - prevents accidental startup when switching batteries
  • Lifetime brush design - provides durability for long motor life
  • Electronic cell and motor protection - offers long runtime and 2X lifetime
  • Fast charging - included BC1880 18 V fast charger charges an 18 V 4.0 Ah battery to 80% in 25 minutes and to 100% in 35 minutes
  • 18V Cordless Lithium-Ion 4-1/2 in. Angle Grinder - GWS18V-45
  • 18V 4.0 Ah FatPack Batteries
  • 18V Fast Charger - BC1880
  • Vibration Control Handle
  • Wheel Guard
  • Grinding Disc
  • Carrying Bag


Cordless: Yes
Length: 11 in.
Width: 4.5 in.
Height: 3.6 in.
Weight: 3.2 lbs.
Battery Type: Li-Ion
Voltage: 18V



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