COMBICLICK Unitized Disc - 4-1/2" Silicon Carbide, Fine, Medium-Hard

Technical information

Description

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.

COMBICLICK® non-woven discs are used for face-down grinding. They are available in the following types: finishing-soft type, surface conditioning-hard type, and unitized.

For achieving a very fine, uniform surface finish which, depending on requirements, is a sufficient preparation for high-gloss polishing. Recommended for work on larger surfaces on components made of stainless steel (INOX).The different thicknesses/hardnesses of the non-woven material are colour-coded: W (soft) = grey, MW (medium-soft) = light blue, MH (medium-hard) = dark blue, H (hard) = red

Materials that can be worked:

• Aluminium

• Bronze

• Other non-ferrous metals

• Hard non-ferrous metal

• Stainless steel (INOX)

• Fibre-reinforced duroplastics (GRP, CRP)

• Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)

• Cobalt-based alloys

• High-temperature-resistant materials

• Copper

• Soft non-ferrous metal

• Brass

• Nickel-based alloys (e. g. Inconell and Hasteloy)

• Steels up to 1,200 N/mm² (< 38 HRC)

• Cast steel

• Steel materials with a hardness over 54 HRC

• Steel, cast steel

• Thermoplastics

• Titanium

• Titanium alloys

Applications:

• Roughening

• Deburring

• Surface work

• Cleaning

• Weld dressing

• Structuring (matt finishing, brush matting and satin finishing)

• Fine grinding in multiple steps

Drive types:

• Cordless angle grinder

• Angle grinder

• Angle grinder