PFERD 46239 3″ x 2″ POLINOX Flap Wheel 1/4″ Shank – PNG Type – SiC 100G (10pk)

PFERD 46239 3″ x 2″ POLINOX Flap Wheel 1/4″ Shank – PNG Type – SiC 100G

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 mounted flap wheels consist of non-woven polyamide abrasive, into which abrasive grain is integrated. The wide range of hardness grades and different configurations allow a variety of surface structures and roughness levels to be achieved.

Made of several wavily arranged strips of non-woven abrasive material, wound around a core. The wavy structure of the non-woven abrasive material permits seamless matte finishing of surfaces.

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:

Flexible shaft drive

Straight grinder

Specifications:

Diameter	3
Height	2
Grit size	100
Recom. RPM from	4000 RPM
Max. RPM	7500 RPM
Shank length	1-1/2
Shank dia.	1/4
Packing unit	10 pcs.
EDP number	46239

Related Products:

46236 – 3″ x 2″ POLINOX Flap Wheel 1/4″ Shank – PNG Type – A/O 100G

46237 – 3″ x 2″ POLINOX Flap Wheel 1/4″ Shank – PNG Type – A/O 180G

46238 – 3″ x 2″ POLINOX Flap Wheel 1/4″ Shank PNG Type A/O 280 Grit

46240 – 3″ x 2″ POLINOX Flap Wheel 1/4″ Shank – PNG Type – SiC 180G

46241 – 3″ x 2″ POLINOX Flap Wheel 1/4″ Shank PNG Type SiC 280 Grit