PFERD 48200 6″ x 1/2″ Convolute Wheel 1″ A.H. – SiC Fine (MW) 7SF

PFERD 48200 6″ x 1/2″ Convolute Wheel 1″ A.H. – SiC Fine (MW) 7SF

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 convolute wheels consist of non-woven abrasive which is spiral-wound around a core and foamed up. The foam supports the non-woven component and improves its service life and abrasive performance. This particular bond results in non-woven wheels 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. The wheels can be used on automated appliances and bench grinders, in addition to portable power tools such as straight grinders. By dressing the wheels, they can also be adapted to the geometry of special workpieces.

Varied application options, for example: Rounding of edges, Fine grinding of implants, Weld dressing of intersections on turbine blades, Removal of processing traces on surgical instruments, Create matte surface finishes.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

Bench grinder

Stationary machines

Specifications:

Diameter	6
Height	1/2
Grit size	fine
Recom. RPM from	2500 RPM
Max. RPM	5100 RPM
Abrasive	SiC
Density	MW (medium-soft)
Bore	1
Packing unit	1 pcs.
EDP number	48200

Related Products:

48199 – 6″ x 1″ Convolute Wheel 1″ A.H., A/O Coarse (W) 5AM

48201 – 6″ x 1/2″ Convolute Wheel 1″ A.H. – A/O Coarse (MH) 8AM

48202 – 6″ x 1/2″ Convolute Wheel 1″ A.H. – SiC Fine (MH) 8SF

48203 – 6″ x 1/2″ Convolute Wheel 1″ A.H. – SiC Fine (H) 9SF

48204 – 6″ x 1″ Convolute Wheel 1″ A.H. – SiC Fine MW 7SF

48205 – 6″ x 1″ Convolute Wheel 1″ A.H. – A/O Coarse (MH) 8AM

48206 – 6″ x 1″ Convolute Wheel 1″ A.H. – SiC Fine (MH) 8SF

48207 – 6″ x 1″ Convolute Wheel 1″ A.H. – SiC Fine (H) 9SF