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Part Number: 21724708
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Vendor ID Number: 1139477
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PFERD 21724708
by PFERD
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Product Overview
PFERD Carbide Bur SF-3 Tree Shape STEEL Cut 3/8" x 3/4" x 1/4" Shank
With the innovative STEEL cut, PFERD has developed unique burs for steel and cast steel. These burs feature significantly increased aggressiveness and easy control for safe and precise work. Due to their incredibly high stock removal rate, STEEL cut burs help users save considerable time and money. Tree bur with radius end, shape F.
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:
Points & Burrs
Subtype:
Burrs
Advantages:
Up to 50% higher stock removal rate on steel and cast steel in comparison to conventional double cut burs.
Advantages 1:
Significantly increased aggressiveness, creates large chips, and has very good chip removal due to its innovative tooth design.
Advantages 2:
Workpieces are protected due to significantly lower thermal load.
Advantages 3:
The highly accurate concentricity enables precise work free from chatter marks. This considerably reduces wear on the bur and power tool or machine.
Applications:
Cutting out holes
Applications 1:
Deburring
Applications 2:
Leveling
Applications 3:
Milling
Applications 4:
Milling out
Applications 5:
Surface work
Applications 6:
Work on weld seams
CONTENT_UNIT:
C62
COUNTRY_OF_ORIGIN:
DE
CUSTOMS_NUMBER:
8207703030
Cut:
STEEL
DEPTH:
0.017
Dia. external:
3/8
Dia. external UNIT:
Inch
Dia. shank:
1/4
Dia. shank UNIT:
Inch
Drive types:
Flexible shaft drive
Drive types 1:
Tool machine
Drive types 2:
Robot
Drive types 3:
Stationary machines
Drive types 4:
Straight grinder
EAN pcs.:
4007220946435
EAN type:
AR
Gross weight (Piece):
0.026
Gross weight (Piece) UNIT:
kg
Height (Packaging unit):
17
Height (Packaging unit) UNIT:
mm
INTERNATIONAL_PID (edp):
24708
INTERNATIONAL_PID (upc):
977582470821
KEYWORD:
Tungsten carbide burs
KEYWORD 1:
High-performance STEEL cut
KEYWORD 2:
Tree shape with radius end RBF
LEADTIME:
3
LENGTH:
0.089
Length (Packaging unit):
89
Length (Packaging unit) UNIT:
mm
Length, cut:
3/4
Length, cut UNIT:
Inch
MANUFACTURER_NAME:
PFERD
MANUFACTURER_PID:
21724708
MANUFACTURER_TYPE_DESCR:
RBF 9,5x19x6,35 STEEL
Materials that can be worked:
Case-hardened steels
Materials that can be worked 1:
Cast steel
Materials that can be worked 2:
Hardened, heat-treated steels over 370 HV (38 HRC)
Materials that can be worked 3:
Steel
Materials that can be worked 4:
Steel, cast steel
Materials that can be worked 5:
Steels up to 370 HV (< 38 HRC)
Materials that can be worked 6:
Steels over 220 HV (> 95 HB)
Materials that can be worked 7:
Steels up to 220 HV (< 95 HB)
Materials that can be worked 8:
Tool steels
NO_CU_PER_OU:
1
ORDER_UNIT:
C62
Output name <= 80 characters:
PFERD Carbide Bur SF-3 Tree Shape STEEL Cut 3/8" x 3/4" x 1/4" Shank
Overall length:
2 1/2
Overall length UNIT:
Inch
PFERDEFFICIENCY:
PFERDEFFICIENCY recommends STEEL cut burs for preventing fatigue, saving resources, and producing excellent work.
PFERDERGONOMICS:
PFERDERGONOMICS recommends STEEL cut burs as an innovative solution for comfortable working and significantly reduced vibration and noise.
Product issue name web for bmecat:
High-performance tungsten carbide burs, STEEL cut, Tree bur with radius end - Shape F
prop65:
Warning: Cancer -- www.P65Warnings.ca.gov
QUANTITY_INTERVAL:
1
QUANTITY_MIN:
1
Radius:
0.098
Radius UNIT:
Inch
Recommendations for use:
Use the burs on powerful power tools with elastically mounted spindles to avoid unwanted vibration.
Recommendations for use 1:
Observe the recommended rotational speed.
Recommendations for use 2:
The smaller the bur diameter is in the area being used, the higher the recommended rotational speed can be.
Recommendations for use 3:
For the most cost-effective bur use, work with higher rotational/peripheral speeds. For burs with a 1/4" shank diameter, use power tools with a power output from 300 watts.
REFERENCE_FEATURE_GROUP_ID:
P_15255_178442
RPM from, hardened, heat-treated steels over 370 H:
14000
RPM
RPM from, steels up to 370 HV (38 HRC):
14000
RPM from, steels up to 370 HV (38 HRC) UNIT:
RPM
RPM to, hardened, heat-treated steels over 370 HV:
24000
RPM
RPM to, steels up to 370 HV (38 HRC):
24000
RPM to, steels up to 370 HV (38 HRC) UNIT:
RPM
Safety notes:
Very high speeds can cause discoloration on the shank. This does not constitute a safety risk.
SCTI-No.:
SF-3
SEGMENT:
Milling, holemaking and deburring products
SPECIAL_TREATMENT_CLASS:
Warning: Cancer -- www.P65Warnings.ca.gov
TIME_BASE:
dayofweek
TIME_VALUE_END:
5
TIME_VALUE_START:
1
UNSPSC 25.0901:
23251706
UPC pcs.:
0
UPC type:
UC
UPC VE:
977582470821
VOLUME:
1.8304e-005
Volume (Packaging unit):
18.304
Volume (Packaging unit) UNIT:
CCM
WEIGHT:
0.026
WIDTH:
0.017
Width (Packaging unit):
17
Width (Packaging unit) UNIT:
mm
Manufactured By:
PFERD