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THE POKOLM
ARBOR SYSTEM
The optimum solution for your application
ARBORS (TAPERED) for THREA-
DED SHANK END MILLS
ARBORS for THREAD-
CONNECTIONS CYLINDRICAL
REDUCTION SLEEVES
with MORSE TAPER ADAPTERS
ARBORS for SHELL TYPE MIL-
LING CUTTER BODIES
ARBORS with
DIRECT SPINDLE MOUNTING
SHRINKING ARBORS
STANDARD STYLE
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rigid, low-cost standard design
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large variety of types and lengths provides
additional flexibility by using extensions
and reductions
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gaining rigidity by avoiding unnecessary
interfaces
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milling in shallow to deep profiles, for
small milling cutter bodies up to 42 mm
diam.
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slim shape
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additional rigidity by avoiding unnecessa-
ry interfaces
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where needed: additional flexibility with
extensions and reductions
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medium machining depths, especially on
deep vertical walls for small milling cutter
bodies up to 42 mm diam.
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Morse taper adapters for threaded shank
end mill bodies and for shrinking proces-
ses available for solid carbide tools
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fast and flexible tool change
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modular design allows machining of deep
slots and cavities
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for standard milling operations with nor-
mal rigidity and accuracy requirements,
for milling cutter bodies up to 42 mm
diam.
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slim style with 3° draft angle in direction
of collar
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direct shrink-grip of solid carbide tooling
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additional rigidity by avoiding unnecessa-
ry interfaces
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improved concentricity
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combinable with solid carbide and dense
antivibration adapters
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machining situations in narrow space
conditions for solid carbide end mills up
to 25 mm diam., and when combined
with solid carbide or dense antivibration
adapters even for milling cutter bodies
with up to 42 mm diam.
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rigid variant, in particular for roughing or
pre-finishing operations with large cutter
diameters and a large variety of designs
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additional rigidity by avoiding unnecessa-
ry interfaces
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shallow to deep machining situations for
pre-finishing and rough machining, for
milling cutter diameters from 42 mm to
125 mm and larger
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extremely rigid style through direct spind-
le mounting
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excellent machining conditions in deep
slots or cavities
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additional rigidity by avoiding interfaces
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deep and extremely deep machining situ-
ations on SK 50 machines which require
extreme rigidity, for milling cutter diame-
ters from 52 to 125 mm
Arbor System Advantages
Recommended applications
The Pokolm arbor system
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