W (soft) version
Felt Flap Disc
Felt Flap DiscFelt flap discs are used for pre-polishing and high-gloss polishing on medium-sized to large components. Due to their hardness and flexibility, felt flap discs are used when the exact form of geometric shapes has to be maintained. As a general rule, diamond polishing pastes and polishing paste bars are used for this.Special featuresConforms to contours due to high flexibility.Can be freely shaped, meaning they can be used on complicated geometries.Low thermal load on the workpiece.ApplicationsPolishingMaterials that can be workedStainless steel (INOX)Steel materials with a hardness > 54 HRCSteels up to 370 HV (< 38 HRC)ThermoplasticsTitaniumTitanium alloysAluminumBrassBronzeCast steelCobalt-based alloysCopperFibre-reinforced thermosetting plastics (GRP, CRP)Hardened, heat-treated steels over 370 HV (38 HRC)Nickel-based alloys (e.g. Inconell and Hastelloy)Recommendations for useUse the soft type for buffing and processing workpieces with lots of contours. If a very fine finish is desired, the hard and soft types can be used successively.Technical informationVersionW (soft)Dia. External4 1/2 inWidth7/8 inDrive typeAngle grinderMax. RPM8350Pack qty5