Angle grinder operation
Mounting a grinding disc
Fig. B
Use grinding discs of the correct dimension. Use fibre reinforced grinding
discs only. The grinding disc must not touch the edge of the guard.
• Use the spindle wrench to stop the spindle from turning
• Remove the flange nut (3) from the spindle using the flange key.
• Position the grinding disc (4) on the flange.
• Place the flange nut on the spindle and tighten it using the flange key.
Use the spindle wrench to prevent the spindle from turning.
Mounting grinding discs and roughing discs
The following grinding discs can be used with this grinder:
• For deburring: grooved, fibreglass reinforced type 27.
Dimensions Ø 100 x 16 mm.
• When using thick (4 - 8 mm) discs, make sure to mount the flange nut with
the protrusion to the outside.
• When using thin (2.5 - 4 mm) discs, make sure to mount the flange nut
with the protrusion to the inside.
If you use normal grinding discs they should always be fibreglass
reinforced.
Operation
Hold the machine away from the workpiece when turning it on and off
because the grinding disc could damage the workpiece.
• Clamp the workpiece firmly or use another method to ensure that it
cannot move while working.
• Check the discs regularly. Worn grinding discs have a negative effect on
the machine’s efficiency. Change to a new grinding disc in good time.
• Always first turn the machine off after use before removing the plug from
the socket.
Deburring
An angle of inclination of 30º to 40º will give the best results when deburring.
Move the machine back and forth using light pressure. This will prevent the
workpiece from discolouring or becoming too hot and will avoid making
grooves.
UK Helpline 0203-5142281 • Ireland Helpline 1800-719901
Web Support: www.servotool.eu
Model Number: PAC-18/4K
23
CDM6180 Ma-GB-IRE 1108-10.indd 23
8/10/11 10:32:35 AM
