PFERD 28022 Carbide Bur – Oval, OMNI cut 1/2″ x 7/8″ x 1/4″ shank – SE-5 L6

PFERD 28022 Carbide Bur – Oval, OMNI cut 1/2” x 7/8” x 1/4” shank – SE-5 L6

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.

With the innovative OMNI cut, PFERD has developed unique burs for versatile use on key materials such as steel and cast steel, stainless steel (INOX), non-ferrous metals and cast iron.

The OMNI cut offers all the benefits of the tried-and-tested double cut, but its stock removal rate is up to 30% higher for steel. It enables comfortable working with reduced vibration and less noise. They also offer significant time savings and a high economic value.

Materials that can be worked:

Annealed cast iron	Hard aluminium alloys	Steel, cast steel
Black cast iron (GTS, GJMB)	Hard non-ferrous metal	Steels up to 1,200 N/mm² (< 38 HRC)
Brass	Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)	Steels up to 700 N/mm² (< 220 HB)
Bronze	Hardened, heat-treated steels over 700 N/mm² (> 220 HB)	Titanium
Case-hardened steels	Other non-ferrous metals	Titanium alloys
Cast iron	Soft non-ferrous metal	Tool steels
Cast steel	Stainless steel (INOX)	White annealed cast iron (GTW, GJMW)
Copper	Steel	Zinc
Grey/nodular cast iron (GG/GJL, GGG/GJS)	Steel materials with a hardness over 54 HRC

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.	1/2
Bur length	7/8
SCTI no.	SE-5L6
Shank dia.	1/4
Overall-length	6-3/4
Cut	OMNI
Radius	.196
Packing unit	1 pcs.
EDP number	28022

Related Products:

28025 – Carbide Bur – Oval, OMNI Cut 1/2″ x 7/8″ x 1/4″ Shank – SE-5

28035 – Carbide Bur – Oval, OMNI Cut 3/8″ x 5/8″ x 1/4″ Shank – SE-3