Part Number: 44783150 / Vendor ID Number: 1139477 / Custom:
PFERD 44783150
fr-w-100100-a-150-rgb.png

PFERD 44783150
by PFERD

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Product Overview
PFERD Flap Drum, 4" x 4, 3/4" Keyed Arbor, 150 Grit, Aluminum oxide
Designed for universal work on medium-sized and large metal surfaces, e.g. fine grinding work on large radii in container, kitchen, and appliance construction, and achieving uniform finishes (grinding patterns) on large surfaces and contours in manual applications. Designed for all conventional keyway systems.
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Technical Details
Details
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.
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:
DE
DEPTH:
0.114
Dia. external:
4
Dia. external UNIT:
Inch
Dia. hole:
3/4
Dia. hole UNIT:
Inch
Drive types:
Drum grinders
EAN pcs.:
4007220770535
EAN type:
AR
Grit size:
150
Gross weight (Piece):
0.68
Gross weight (Piece) UNIT:
kg
Height (Packaging unit):
114
Height (Packaging unit) UNIT:
mm
INTERNATIONAL_PID (ean):
4007220770535
INTERNATIONAL_PID (edp):
45784
INTERNATIONAL_PID (gtin):
4007220770535
INTERNATIONAL_PID (upc):
97758457842
KEYWORD:
Coated abrasives
KEYWORD 1:
Flap drums
KEYWORD 2:
Aluminum oxide A
LEADTIME:
3
LENGTH:
0.114
Length (Packaging unit):
114
Length (Packaging unit) UNIT:
mm
MANUFACTURER_NAME:
PFERD
MANUFACTURER_PID:
44783150
MANUFACTURER_TYPE_DESCR:
FR-W 100100 A 150
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:
Steel materials with a hardness > 54 HRC
Materials that can be worked 8:
Steels up to 370 HV (< 38 HRC)
NO_CU_PER_OU:
1
Ordering notes:
The hole 3/4" center hole diameter with 4 keyways fits all conventional drum grinders.
ORDER_UNIT:
C62
Output name <= 80 characters:
PFERD Flap Drum, 4" x 4, 3/4" Keyed Arbor, 150 Grit, Aluminum oxide
Product issue name web for bmecat:
Flap drums
PRODUCT_ORDER:
50
prop65:
Warning: Cancer -- www.P65Warnings.ca.gov
QUANTITY_INTERVAL:
1
QUANTITY_MIN:
1
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_179736
RPM, max.:
6100
RPM, max. UNIT:
RPM
RPM, optimum:
3800
RPM, optimum UNIT:
RPM
Safety notes:
For safety reasons, the maximum permitted rotational speed indicated must never be exceeded.
Safety notes 1:
The contact pressure has to be reduced significantly when the optimum rotational speed is exceeded.
Safety notes 2:
The maximum permitted peripheral speed is 6,300 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:
31191519
UPC pcs.:
0
UPC type:
UC
UPC VE:
97758457842
VOLUME:
0.001507
Volume (Packaging unit):
1507
Volume (Packaging unit) UNIT:
CCM
WEIGHT:
0.68
WIDTH:
0.114
Width:
4
Width (Packaging unit):
114
Width (Packaging unit) UNIT:
mm
Width UNIT:
Inch
Manufactured By:
PFERD
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