Operating Manual for Pneumatic Straight/Angle Grinder
BA-NR.: 001 580 302
16 von 31
V06.2021
Straight and angle grinder with profile grinding
tools and hardmetal burrs!
The BIAX pneumatic straight/angle grinder may
only be operated with the correct profile grinding
tools and hardmetal burrs.
Before starting work, clamp the tool securely and
as far as possible in the collet. Then actuate the
valve and start to use the straight/angle grinder.
Always maintain the prescribed speeds, clamping
lengths and minimum clamping length of 10 mm.
Only use profile grinding tools and hardmetal burrs!
Do not use slitting discs.
When
using
hardmetal
burrs,
ensure
the
permissible circumferential speed is not exceeded
to rule out any risks of personal injury and property
damage.
The workpiece may only be processed by the
grinding tool, never with other parts of the rotating
spindle. Damaged or incorrectly fixed grinding tools
can cause extreme vibration.
Check the grinding tool is clamped securely in the
collet because the tool could become loose and fly
out of the collet!
Grinding machines for grinding tools
Only use slitting discs with grinding machines for
grinding tools!
Only use organically bonded reinforced-fibre
grinding discs.
Do not use reduction pieces or adapters for
grinding tools with seating holes that are too large
if these are not intended by the manufacturer of the
grinding tools.
The speed specification on the grinding discs must
nit be below the rated idling speed of the device.
The prescribed circumferential speed of 80 m/s
must never be exceeded (observe the max. tool
diameter).
Each time before clamping, check the grinding
discs for breaks and other damages. Replace
broken
or
visibly
damaged
grinding
discs
immediately.
Only use original, undamaged flanges. Defective
mounting flanges may damage the spindle and the
tool.
The safety hood must not be removed for work.
Retighten the fixing screw after adjusting the safety
hood.
Keep the tapered handle dry and free of oil and
grease. The tapered handle must not be removed
for work.
Behaviour at the place of work
Danger!
Pay attention to the dangers
represented
by
a
flapping
compressed air hose!
Warning!
Sparks
are
produced
when
grinding. Remove any combustible
objects and materials!
Make sure that there are no other
persons in the effective range of
the flying sparks!
Keep your place of work tidy.
Always concentrate on the job at hand and keep
others away from the work area!
Keep your tools in a safe, secure place and
maintain them carefully!
Repair work may only be carried out by authorised,
specialist personnel.
Use a dust extraction system where possible.
Ensure the workplace is well-ventilated.
It is recommended to wear a respirator mask
complying with filter grade P2. In addition, it is
advised to wear protective clothing.
Safety information for SRD 3-55/2 S
The pneumatic grinder is equipped with an
automatic clamping system. The grinding tool is
held in the collet by centrifugal force.
Safety information:
The pneumatic grinder is only intended for
light deburring work. Hardmetal burrs Ø
max. 4 mm.
The rotational speed must be as high as
possible for the clamping force to remain
constant while the grinder is running.
The grinder must not be pulled backwards
when grinding (see
). Otherwise,
there is a risk that the grinding tool will be
loosened in the collet. This instruction is
particularly relevant to hardmetal burrs
designed for deburring steel. This risk of
loosening the grinding tool can be avoided
by inserting burrs with left-hand slots in the
collet.
Always wear safety goggles when working.
It is strongly recommended to place a
protective guard above the grinder to
prevent injuries.
