HSS Rotary Cutters
PFERD-Cuts and their Applications
HSS rotary cutters are particularly suitable for
Recommendations for use
deburring, chamfering, fettling and work on
■■For applications where high speeds are not
aluminium due to their special tooth geometry
available.
and high production quality. They also provide
■■The toughness of the high-performance
cost-effective benefits on low-performance
high-speed steel (HSS) makes the tooth cut-
machines at low speed ranges.
ting process extremely stable.
Advantages
Recommended RPM
■■Highly-aggressive.
The recommended speeds and cutting speeds
■■Can be used at low speeds.
of cut 5 can be used for HSS cutters with
■■High stock removal in shorter time.
special cut, with the exception of antennae
and light metal cutters. The speeds and cutting
Application examples
speeds specially adapted for these tools are to
■■Deburring.
be found on pages 50-51.
■■Contouring.
■■Milling of acute-angled surfaces.
If only a small part of the rotary cutter head
■■Inner contour work, i.e. peripheral
is used then the recommended speed can be
Safety recommendations
and face milling.
increased accordingly.
= Wear eye protection!
= Wear hearing protection!
Read the instructions!
=
(Please observe the
recommended RPM!)
Suitable for machining soft non-ferrous met-
Suitable for machining steel, cast steel and
Cut ALU
Cut 3
als, brass, copper, aluminium alloys, plastics,
cast iron materials. Also suitable for fine
with chip breaker
fibre-reinforced plastics and rubber.
machining e.g. deburring steel, cast steel
RPM range depends on the rotary cutter
and cast iron materials.
diameter 3.900 to 5.900 RPM.
RPM range depends on the rotary cutter
diameter 1.200 to 7.900 RPM.
Suitable for machining steel, cast steel and
Suitable for fine machining e.g. deburring
Cut 1
Cut 5
stainless steel (INOX).
steel, cast steel and cast iron materials.
without chip breaker
without chip breaker
RPM range depends on the rotary cutter
RPM range depends on the rotary cutter
diameter 1.200 to 6.300 RPM.
diameter 1.600 to 5.300 RPM.
Suitable for machining steel, cast steel and
Cut 2
cast iron materials. Also suitable for fine
with chip breaker
machining e.g. deburring steel, cast steel
and cast iron materials, non-ferrous metals
and plastics.
RPM range depends on the rotary cutter
diameter 1.200 to 13.200 RPM.
202 I
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