4
check the tool to determine the cause.
h. Do not use separate reducing bushings or adapters
to adapt large hole grinding wheels.
i. Check that the workpiece is properly supported.
j. Ensure that sparks resulting from use do not create
a hazard e.g. do not hit people, or ignite
fl
ammable
substances.
k. Always use protective safety glasses and ear
protectors.
l. Use other personal protective equipment such as
gloves, apron and helmet when necessary.
m. Never place the tool on the
fl
oor or other surfaces
while it is running. Grinding wheels continue to
rotate after the tool is switched off. Never touch
the wheel or place it on the
fl
oor or other surfaces
while it is rotating.
n. The
fl
ange and clamp nut must have same outer
diameter.
o. Use the tool only for approved applications. Never
use coolants or water or use the tool as a
fi
xed
tool.
p. Grip the tool securely with both hands while
operating.
SPECIFICATIONS
Model
EAG75100RG
EAG75115RG
Grinding wheel
diameter
100 mm (4 in)
115 mm (4.5 in)
Thickness
6 mm
6 mm
Voltage 240
V
50 Hz
240 V 50 Hz
Input
750 W
750 W
Spindle thread
M10
M14
Rated speed
11,000 min
-1
11,000 min
-1
Overall length
310 mm
310 mm
Net weight
2.35 kg
2.4 kg
NOTE:
Be sure to check the nameplate on the product,
because the voltage is subject to change depending on
the area in which the product is to be used.
Maximum circumferential speed of grinding wheel: 4,800
m/min.
Example of calculation
3.14 x 125 x 11,000/1,000 =
4,320
Circumferential speed of
grinding wheel
4,320
Wheel diameter
125
Rated speed of grinder
11,000
INTENDED USE
Grinding metals
Use the tool only for approved applications. Use of the
power tool for operations different from intended could
result in a hazardous situation.
STANDARD ACCESSORIES
Auxiliary handle, Wrench.
A grinding wheel is included in the standard accessories
for some countries.
OPERATION
See Figure 3.
WARNING
Before you plug in your tool, make sure that the power
supply voltage used corresponds to that indicated on
the rating plate.
WARNING
Keep safety guards in place. Never cover the air vents
since they must always be open for proper motor
cooling.
The key to ef
fi
cient operating is controlling the pressure
and surface contact between the disc and work piece.
Flat surfaces are ground at an acute angle, usually 10 to
20 degrees with the work piece. Allow the disc to reach
full speed beforve starting to grind. Too great an angle
causes concentration of pressure on a small area which
may gouge or burn work surface.
SWITCH
See Figure 2.
■
This tool is started and stopped by sliding and
releasing the switch.
■
For the convenience of continuous operation, slide the
switch along then press the front end down to lock it.
■
To release the lock, press the rear end of the switch.
MOUNTING THE GRINDING WHEEL
See Figure 4 - 5.
■
Attach the disc flange and the wheel on the spindle
before fitting the clamp nut.
■
Ensure that the wheel is correctly seated over the
boss on the disc flange and clamp nut with the flat side
facing up.
■
Depress the lock button located on the right side of
gear case.
■
Using the wrench provided, tighten the clamp nut in a
clockwise direction.
