PFERD 23252 Carbide Bur – Ball Shape, DBL Cut 1/4″ x 3/16″ x 1/8″ Shank – SD-51

PFERD 23252 Carbide Bur – Ball Shape, DBL Cut 1/4″ x 3/16″ x 1/8″ Shank – SD-51

PFERD produces an extensive range of top quality carbide burs and bi-metal hole saws. PFERD burs deliver very high stock removal performance over their entire service life, providing outstanding results in minimal time.

Universal line burs are suitable for fine and coarse stock removal on the key materials used in industrial manufacturing. They provide a good stock removal rate and are not specific to a particular material.

Materials that can be worked:

Annealed cast iron	Hard aluminium alloys	Steel
Black cast iron (GTS, GJMB)	Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)	Steel, cast steel
Case-hardened steels	Hardened, heat-treated steels over 700 N/mm² (> 220 HB)	Steels up to 1,200 N/mm² (< 38 HRC)
Cast iron	High-temperature-resistant materials	Steels up to 700 N/mm² (< 220 HB)
Cast steel	Nickel-based alloys (e. g. Inconell and Hasteloy)	Tool steels
Cobalt-based alloys	Other non-ferrous metals	White annealed cast iron (GTW, GJMW)
Grey/nodular cast iron (GG/GJL, GGG/GJS)	Stainless steel (INOX)

Applications:

Milling out

Weld dressing

Deburring

Cutting out holes

Surface work

Milling

Drive types:

Flexible shaft drive

Straight grinder

Robot applications

Stationary machines

Machine tool

Specifications:

Bur dia.	1/4
Bur length	3/16
SCTI no.	SD-51
Shank dia.	1/8
Overall-length	1-3/8
Cut	Double
Packing unit	1 pcs.
EDP number	23252

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