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Part Number: 44710081
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Vendor ID Number: 1139477
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Custom:
PFERD 44710081
by PFERD
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Product Overview
PFERD Unmounted Flap Wheel, 4" x 1, 1" Arbor, 80 Grit, Aluminum oxide
With unmounted flap wheels, coated abrasive flaps are arranged radially around the core in a fan-like structure. The flexible flaps perfectly adapt to surface contours. The abrasive grain is embedded in the sturdy, flexible cloth backing material with a resinoid bond. In ISO 5429, unmounted flap wheels are designated as "flap wheels." For universal applications from coarse to fine grinding.
Product Availability
-
Item is usually in stock, but we'll be in touch if there's a problem
Info & Guides
Technical Details
Details
Category:
Abrasives
Subcategory:
Flap Wheels
Subtype:
Unmounted Flap Wheels
Abrasive:
Aluminium oxide A
Advantages:
Conforms to contours due to high flexibility.
Advantages 1:
Consistently high stock removal rate throughout the entire service life as new, aggressive abrasive is constantly exposed.
Advantages 2:
Can be used face-down very close to edges and in corners thanks to special clamping system.
Applications:
Deburring
Applications 1:
Step-by-step fine grinding
Applications 2:
Leveling
Applications 3:
Structuring (matt finishing, brush matting and satin finishing)
Applications 4:
Surface work
Applications 5:
Work on weld seams
CONTENT_UNIT:
C62
COUNTRY_OF_ORIGIN:
ES
CUSTOMS_NUMBER:
6805100000
DEPTH:
0.109
Dia. external:
4
Dia. external UNIT:
Inch
Dia. hole:
1
Dia. hole UNIT:
Inch
Drive types:
Flexible shaft drive
Drive types 1:
Straight grinder
EAN pcs.:
4007220263624
EAN type:
AR
Grit size:
80
Gross weight (Piece):
0.225
Gross weight (Piece) UNIT:
kg
Height (Packaging unit):
109
Height (Packaging unit) UNIT:
mm
INTERNATIONAL_PID (ean):
4007220469071
INTERNATIONAL_PID (edp):
45533
INTERNATIONAL_PID (gtin):
4007220469071
INTERNATIONAL_PID (upc):
97758455336
KEYWORD:
Coated abrasives
KEYWORD 1:
Unmounted flap wheels
KEYWORD 2:
Aluminum oxide A
LEADTIME:
3
LENGTH:
0.109
Length (Packaging unit):
109
Length (Packaging unit) UNIT:
mm
MANUFACTURER_NAME:
PFERD
MANUFACTURER_PID:
44710081
MANUFACTURER_TYPE_DESCR:
FR 10030/25,4 A 80
Materials that can be worked:
Aluminum
Materials that can be worked 1:
Annealed cast iron
Materials that can be worked 2:
Brass
Materials that can be worked 3:
Cast steel
Materials that can be worked 4:
Copper
Materials that can be worked 5:
Grey/nodular cast iron (GG/GJL, GGG/GJS)
Materials that can be worked 6:
Hardened, heat-treated steels over 370 HV (38 HRC)
Materials that can be worked 7:
Stainless steel (INOX)
Materials that can be worked 8:
Steel materials with a hardness > 54 HRC
Materials that can be worked 9:
Steels up to 370 HV (< 38 HRC)
NO_CU_PER_OU:
1
Ordering notes:
Please order compatible arbor separately.
Ordering notes 1:
Compatible arbor: FR/VR 12/25,4 (EAN 4007220479643)
ORDER_UNIT:
C62
Output name <= 80 characters:
PFERD Unmounted Flap Wheel, 4" x 1, 1" Arbor, 80 Grit, Aluminum oxide
PFERDERGONOMICS:
PFERDERGONOMICS recommends flap wheels to reduce vibration and noise produced during use and to improve comfort when working.
Product issue name web for bmecat:
Unmounted flap wheels
PRODUCT_ORDER:
30
prop65:
Warning: Cancer -- www.P65Warnings.ca.gov
QUANTITY_INTERVAL:
2
QUANTITY_MIN:
2
Recommendations for use:
Flap wheel wear and the thermal load on the workpiece are reduced by decreasing the contact pressure and peripheral speed, and by adding grinding oil.
Recommendations for use 1:
Stock removal rate should be increased by using a coarser grit, not by increasing the contact pressure. This avoids unnecessary flap wheel wear and prevents the thermal load of the workpiece.
Recommendations for use 2:
Increasing the speed results in a slightly finer surface quality. An increase in contact pressure results in a slightly coarser surface. The softer the workpiece material, the coarser the resulting surface (when using the same grit size).
Recommendations for use 3:
For the best performance, use with a recommended peripheral speed of 3,000-6,000 SFPM. This provides an ideal compromise between stock removal rate, surface quality, thermal load on the workpiece and tool wear.
Recommendations for use 4:
Use the appropriate grinding oil for the material to significantly increase the service life and the abrasive performance of the discs.
Recommendations for use 5:
For the best results, use a power tool with 1,000–1,500 watts.
REFERENCE_FEATURE_GROUP_ID:
P_16005_179734
RPM, max.:
9500
RPM, max. UNIT:
RPM
RPM, optimum:
5500
RPM, optimum UNIT:
RPM
Safety notes:
Unmounted flap wheels should only be used with the appropriate clamping flanges.
Safety notes 1:
For safety reasons, the maximum permitted rotational speed indicated must never be exceeded.
Safety notes 2:
The contact pressure has to be reduced significantly when the optimum rotational speed is exceeded.
Safety notes 3:
The maximum permitted peripheral speed is 9,800 SFPM.
SEGMENT:
Fine grinding and finishing products
SPECIAL_TREATMENT_CLASS:
Warning: Cancer -- www.P65Warnings.ca.gov
TIME_BASE:
dayofweek
TIME_VALUE_END:
5
TIME_VALUE_START:
1
UNSPSC 25.0901:
31191600
UPC pcs.:
0
UPC type:
UC
UPC VE:
97758455336
VOLUME:
0.00084
Volume (Packaging unit):
840
Volume (Packaging unit) UNIT:
CCM
WEIGHT:
0.225
WIDTH:
0.109
Width:
1
Width (Packaging unit):
109
Width (Packaging unit) UNIT:
mm
Width UNIT:
Inch
Manufactured By:
PFERD