a power failure or when the mains plug is pulled. This
prevents uncontrolled restarting.
Products sold in GB only:
Your product is fitted with an BS 1363/A approved electric
plug with internal fuse (ASTA approved to BS 1362).
If the plug is not suitable for your socket outlets, it should be
cut off and an appropriate plug fitted in its place by an au-
thorised customer service agent. The replacement plug
should have the same fuse rating as the original plug.
The severed plug must be disposed of to avoid a possible
shock hazard and should never be inserted into a mains
socket elsewhere.
Secure the workpiece. A workpiece clamped with
u
clamping devices or in a vice is held more secure than by
hand.
Product Description and
Specifications
Read all the safety and general instructions.
Failure to observe the safety and general in-
structions may result in electric shock, fire
and/or serious injury.
Please observe the illustrations at the beginning of this oper-
ating manual.
Intended use
The power tool is intended for cutting, roughing and brush-
ing metal and stone materials without the use of water.
A special protective guard for cutting must be used when
cutting bonded abrasives.
Sufficient dust extraction must be provided when cutting
stone.
With approved abrasive tools, the power tool can be used for
sanding with sanding discs.
Technical Data
Angle grinder
Article number
Rated power input
Power output
Rated speed
Max. grinding disc diameter
Grinding spindle thread
Max. thread length of grinding spindle
Weight according to EPTA-Procedure 01:2014
Protection class
The specifications apply to a rated voltage [U] of 230 V. These specifications may vary at different voltages and in country-specific models.
When switching on power tools with starting current limitation, the voltage drops briefly. Interference with other equipment may occur in the
event of unfavourable conditions in the electricity supply. Malfunctions are not expected if the impedances in the electricity supply are below
0.25 ohms.
Bosch Power Tools
Product Features
The numbering of the product features refers to the diagram
of the power tool on the graphics page.
(1) Spindle lock button
(2) On/off switch
(3) Auxiliary handle (insulated gripping surface)
(4) Grinding spindle
(5) Protective guard for grinding
(6) Locking screw for protective guard
(7) Mounting flange with O‑ring
A)
(8) Grinding disc
(9) Clamping nut
(10) Two-pin spanner for clamping nut
(11) Quick-clamping nut
A)
(12) Carbide grinding head
(13) Protective guard for cutting
A)
(14) Cutting disc
A)
(15) Hand guard
A)
(16) Spacer discs
A)
(17) Rubber sanding pad
A)
(18) Abrasive disc
A)
(19) Round nut
A)
(20) Cup brush
(21) Extraction guard for cutting with a guide block
A)
(22) Diamond cutting disc
(23) Handle (insulated gripping surface)
A) Accessories shown or described are not included with the
product as standard. You can find the complete selection of
accessories in our accessories range.
GWS 21-180 H
0 601 851 0..
W
2100
W
1350
-1
min
8500
mm
180
M 14
mm
25
kg
5.0
/ II
English | 9
A)
A)
A)
A)
GWS 21-230 H
0 601 852 0..
2100
1350
6500
230
M 14
25
5.2
/ II
1 609 92A 438 | (26.11.2018)