PFERD 43188 4″ x 2″ POLINOX Non-Woven Finishing Drum 5/8-11 PNL Type -A/O 100G (5pk)

PFERD 43188 4″ x 2″ POLINOX Non-Woven Finishing Drum 5/8-11 PNL Type -A/O 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 unmounted flap wheels, threaded, 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 radially arranged flaps of non-woven abrasive material. A long service life is achieved through the dense packing of the flaps. The unmounted flap wheel is designed for working on medium-sized surfaces with variable-speed angle grinders and fillet weld grinders, and can be mounted directly onto the drive system’s spindle without the need for additional clamping devices.

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	4
Height	2
Grit size	100
Recom. RPM from	3000 RPM
Max. RPM	6000 RPM
Thread size	5/8-11
Packing unit	5 pcs.
EDP number	43188

Related Products:

43189 – 4″ x 2″ POLINOX Non-Woven Finishing Drum 5/8-11 PNL Type -A/O 180G

43190 – 4″ x 2″ POLINOX Non-Woven Finishing Drum 5/8-11 PNL Type -A/O 280G