Bosch GWS9-45 angle grinder with a metal cutting disc and Metal label.
Bosch GWS9-45 angle grinder.
GWS9-45
BOSCH GWS9-45 angle grinder.
Bosch teal and black power tool with Bosch logo.
Man in work gloces using a Bosch corded angle grinder on metal with sparks flying.
A person wearing a white helmet, glasses, and gloves uses a Bosch GW59-45 angle grinder to cut through a metal beam, producing sparks.
Bosch angle grinder being held by a person.
Bosch GWS9-45 angle grinder.
Bosch "Corded Tool" with LIMITED WARRANTY, 1 YEAR Tool. Effective 6/1/23, all 18V products are covered by this updated warranty. For updated terms, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99.

GWS9-45 Professional

Standard Angle Grinders

4-1/2 In. Angle Grinder

  • Powerful motor and compact tool – 8.5 amps and 11,000 RPM
  • Durable carbon brushes for extended life
  • Direct-motor cooling for better workload
  • Directed air flow diverts dust from vital components
  • Burst-protection adjustable guard for user protection
  • Service Minderbrushes – ensure preventative maintenance
  • Quick-change disc change and a large spindle lock
  • Side handle adjusts to two positions
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GWS9-45 Professional

Technical data

The most important data

Adjustable Handle Position
Yes
Amperage
8.5
Height in
3 "
Length in
10.5 "
No Load RPM
11,000
Overload Protection
No
Rating
120 V
Spindle Thread
5/8 -11 UNC
Variable Speed
No
Voltage
120V
Weight
3.97 lb
Wheel Diameter in
4-1/2"
Includes
(1) Auxiliary Handle
(1) Wheel Guard
(1) Flange Kit
(1) Spanner Wrench
(1) Abrasive Wheel

GWS9-45 Professional: Further information

Product Highlights

The Bosch GWS9-45 4-1/2-in. Angle Grinder is a light, handy grinder with plenty of power – 8.5 amps and 11,000 RPM. It has direct-motor cooling, giving it higher overload capabilities, and it has directed air flow that diverts dust away from vital components. This grinder has a two-position side handle. It has a burst-protection quick toolless adjustable guard, a fast-change disc change and a large spindle lock. The Service Minderbrushes stop the grinder when preventative maintenance is required.