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PFERD 21725651 by PFERD

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Part Number: 21725651
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Product Overview

Info & Guides

PFERD Carbide Bur SD-5 L6 Ball Shape STEEL Cut 1/2" x 7/16" 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. Ball-shaped bur, shape D. Tungsten carbide burs with extended shanks are ideal for efficiently machining small, hard-to-reach areas. The shanks can be shortened if required. This bur has a long steel shank.

Specifications

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:

CUSTOMS_NUMBER:

8207703030

Cut:

STEEL

DEPTH:

0.018

Dia. external:

1/2

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.:

4007220141427

EAN type:

Gross weight (Piece):

0.049

Gross weight (Piece) UNIT:

Height (Packaging unit):

Height (Packaging unit) UNIT:

INTERNATIONAL_PID (edp):

25651

INTERNATIONAL_PID (upc):

97758256513

KEYWORD:

Tungsten carbide burs

KEYWORD 1:

High-performance STEEL cut

KEYWORD 2:

Ball shape D

LEADTIME:

LENGTH:

0.128

Length (Packaging unit):

128

Length (Packaging unit) UNIT:

Length, cut:

7/16

Length, cut UNIT:

Inch

Length, shank:

Length, shank UNIT:

Inch

MANUFACTURER_NAME:

PFERD

MANUFACTURER_PID:

21725651

MANUFACTURER_TYPE_DESCR:

KUD 12,7x11,1x6,35-150 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:

ORDER_UNIT:

C62

Output name <= 80 characters:

PFERD Carbide Bur SD-5 L6 Ball Shape STEEL Cut 1/2" x 7/16" x 1/4" Shank

Overall length:

6 5/16

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, Ball bur - Shape D

prop65:

Warning: Cancer -- www.P65Warnings.ca.gov

QUANTITY_INTERVAL:

QUANTITY_MIN:

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:

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_178436

RPM from, hardened, heat-treated steels over 370 H:

3000

RPM

RPM from, rust and acid-resistant steels:

3000

RPM from, rust and acid-resistant steels UNIT:

RPM

RPM from, steels up to 370 HV (38 HRC):

3000

RPM from, steels up to 370 HV (38 HRC) UNIT:

RPM

RPM to, hardened, heat-treated steels over 370 HV:

7000

RPM

RPM to, rust and acid-resistant steels:

7000

RPM to, rust and acid-resistant steels UNIT:

RPM

RPM to, steels up to 370 HV (38 HRC):

7000

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.

Safety notes 1:

For safety reasons, the maximum application speeds with contact with the workpiece require a reduction in the recommended speed of tungsten carbide burs with standard shanks. Observe the reduced speeds outlined in the product details.

Safety notes 2:

When working with longer shanks, it is crucial that the bur is in contact with the workpiece (or inserted in the hole or slot to be machined) before the power tool is turned on. As a rule, the bur must remain in contact with the workpiece for as long as th

Safety notes 3:

Not designed for robotic or stationary applications due to risk of bending. Use only rigid clamping systems/power tools.

SCTI-No.:

SD-5L6

SEGMENT:

Milling, holemaking and deburring products

SPECIAL_TREATMENT_CLASS:

Warning: Cancer -- www.P65Warnings.ca.gov

TIME_BASE:

dayofweek

TIME_VALUE_END:

TIME_VALUE_START:

UNSPSC 25.0901:

23251706

UPC pcs.:

UPC type:

UPC VE:

97758256513

VOLUME:

3.6703e-005

Volume (Packaging unit):

36.703

Volume (Packaging unit) UNIT:

CCM

WEIGHT:

0.049

WIDTH:

0.018

Width (Packaging unit):

Width (Packaging unit) UNIT:

Manufactured By:

PFERD