PFERD 48355 5″ x 1/4″ Unitized Wheel 7/8″ A.H., A/O Fine (MH) 6AF (5pk)

PFERD 48355 5″ x 1/4″ Unitized Wheel 7/8″ A.H., A/O Fine (MH) 6AF

PFERD offers a wide range of coated and non-woven abrasive tools for face-down grinding, belt grinding, peripheral grinding, surface conditioning, polishing, and much more.

POLINOX unitized wheels and discs consist of multiple heavily compressed, non-woven layers, which are bonded together by a special grain/resin system. This particular bond results in non-woven products with a very good surface finish, high stock removal rate and long service life.

These properties are particularly apparent when deburring, blending, finishing and polishing soft metals, alloyed and high-alloy steels, in addition to titanium alloys.

Type for straight grinders, flexible shafts and bench grinders: Ideal for work on smaller surfaces. Type for variable-speed angle grinders and fillet weld grinders: They are ideal for work on fillet welds and very hard-to-reach slots or indentations.Materials that can be worked:

Aluminium	Hard non-ferrous metal	Steel materials with a hardness over 54 HRC
Brass	Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)	Steel, cast steel
Bronze	High-temperature-resistant materials	Steels up to 1,200 N/mm² (< 38 HRC)
Cast steel	Nickel-based alloys (e. g. Inconell and Hasteloy)	Thermoplastics
Cobalt-based alloys	Other non-ferrous metals	Titanium
Copper	Soft non-ferrous metal	Titanium alloys
Fibre-reinforced duroplastics (GRP, CRP)	Stainless steel (INOX)	Zinc

Applications:

Roughening

Deburring

Surface work

Cleaning

Structuring (matt finishing, brush matting and satin finishing)

Fine grinding in multiple steps

Drive types:

Cordless angle grinder

Angle grinder

Specifications:

Diameter	5
Height	1/4
Grit size	fine
Recom. RPM from	4500 RPM
Max. RPM	6100 RPM
Abrasive	A
Density	MH (medium-hard)
Bore	7/8
Packing unit	5 pcs.
EDP number	48355

Related Products:

48243 – POLINOX Unitized Wheel, 5″ x 1/4 x 1, Coarse, Medium-Hard, 6AC, Aluminum oxide

48352 – 5″ x 1/4″ Unitized Wheel 7/8″ A.H., SiC Fine (W) 3SF

48353 – 5″ x 1/4″ Unitized Wheel 7/8″ A.H., A/O Fine (W) 3AF

48358 – 5″ x 1/4″ Unitized Wheel 7/8″ A.H., A/O Fine (H) 8AM

48359 – 5″ x 1/4″ Unitized Wheel 7/8″ A.H., A/O Coarse (H) 8AC