Coated and Non-Woven Abrasives - Pferd

POLIFLEX Tools
General Information
Safety Recommendations
For safety reasons, it is imperative to remain
within the stated RPM limit at all times.
= Wear eye protection!
= Wear a respirator!
= Use ear protection!
MSDS
= = Wear gloves!
= Read the instructions!
=
Read the Material Safety Data Sheets
(MSDS) before using any materials!
POLIFLEX fine grinding tools are designed for
the following maximum peripheral speeds:
PUR = 3,000 SFPM PUR-STRUC = 3,000 SFPM
GR = 3,000 SFPM GHR = 6,000 SFPM
LR = 5,000 SFPM LHR = 9,800 SFPM
TX = 6,000 SFPM
Maximum RPM levels for the various shank
lengths and shank diameters must be strictly
observed to prevent shank buckling during use.
Regardless of the shank length, the clamping
depth (L 3
) in the machine collet must be at least
1/2”.
The buckling speed depends on the following
factors:
■■Shape and dimensions of the mounted point,
■■diameter of the steel shank and
■■free shank length L . 0
D
D
T
S d
L 0
L 2
L 3
T
S d
L 0 L 3
L 2
Collet
= Outer dia. of the mounted point
= Mounted point width
= Shank diameter
= Open shank length
= Shank length
= Clamping length of the shank
Each pack of PFERD mounted points comes with
RPM recommendations for a given unsupported
shank length (L 0
) of that product. Check each
tool for proper concentricity and correct clamping
in the power unit before commencing work.
Special Products Made to Order
If our extensive stock range does not present
the ideal solution for your particular application,
we can produce POLIFLEX tools specifically to
meet your requirements.
We will take into account your machining tasks
and requirements, drawings relating to cuts,
shank diameters, special lengths, special shapes
and coatings. Please contact us as listed above.
Technical Customer Support
Our sales consultants, customer service and
technical support agents will be glad to assist
you by phone or on-site to optimize your
POLIFLEX tool applications. Please contact us.
Canada: (866) 245-1555
USA: (800) 342-9015
You will find our worldwide contact information
at www.pferd.com.
Dust Warning
Use of the tools in this catalogue may create
dust and other particles. To avoid any risk of
adverse health effects, the operator must use
appropriate protective measures, including
a respirator, during and after tool operation.
Refer to our Material Safety Data Sheet (MSDS)
for further information regarding the product to
be used. Furthermore, additional health hazards
may result from dust in the surrounding environment
and from dust generated from the work
piece material. PROTECTIVE MEASURES FOR THE
OPERATOR MUST ADDRESS DUST AND OTHER
PARTICULATES ARISING FROM ALL SOURCES.
Always use our products in a well-ventilated
workspace.
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