Industrial power brushes
Standard Twist Knot Wire Wheel Brush
Technical informationBrush Diameter4 InchFilament MaterialStainless steel wire (INOX)Wire Diameter0.014 InchThread / Arbor5/8-11Trim Length7/8 InchNumber of Knots22Max. RPM20000 RPMPack Qty10The brush knots are knotted to 75% of the length. The brush is designed for brushing large areas and for heavy-duty brushwork, such as deburring, cleaning, derusting and descaling, as well as removing spatter. In order to fulfill the requirements for brushing stainless steel (INOX), PFERD produces all stainless steel (INOX) brushes using 302 stainless steel wire. Practical experience gained from industrial use confirms that this wire quality achieves excellent corrosion resistance with optimum brush life. The wire found in stainless steel (INOX) brushes tends to become magnetic after cold working. All PFERD brush products with stainless steel wire (INOX) are color-coded blue in the Tool Manual. All of these brushes are recommended for use on all stainless steels (INOX), such as 316.;The reason for this is a change in the microstructure caused by deformation (e.g. during the wire drawing process). This does not have any impact on the quality and corrosion resistance of the INOX filament. The filament is still resistant to corrosion. Stainless steel wire (INOX) is temperature-resistant up to 850 °F.AdvantagesOptimal ratio of aggressiveness and flexibility.Very corrosion-resistant.ApplicationsCleaningDeburringDerustingDescalingRemoving heat discolourationRemoving oxide layersPaint strippingRoot seam processingWork on weld seamsWork on fillet weldsMaterials that can be workedSoft titanium alloys (tensile strength 500 N/mm²)Stainless steel (INOX)TitaniumTitanium alloysAluminumBronzeCobalt-based alloysHard non-ferrous metalHigh-temperature-resistant materialsNickel-based alloys (e.g. Inconell and Hastelloy)Drive TypesAngle grinder
Stringer Bead Wheel Brush
Technical informationBrush Diameter4 InchFilament MaterialStainless steel wire (INOX)Wire Diameter0.02 InchThread / Arbor5/8-11Trim Length3/4 InchNumber of Knots32Max. RPM20000 RPMPack Qty10Aggressive and robust brush that is able to withstand high mechanical loads. Ideal for heavy-duty brushing in pipeline and container construction. In order to fulfill the requirements for brushing stainless steel (INOX), PFERD produces all stainless steel (INOX) brushes using 302 stainless steel wire. Practical experience gained from industrial use confirms that this wire quality achieves excellent corrosion resistance with optimum brush life. The wire found in stainless steel (INOX) brushes tends to become magnetic after cold working. All PFERD brush products with stainless steel wire (INOX) are color-coded blue in the Tool Manual. All of these brushes are recommended for use on all stainless steels (INOX), such as 316.;The reason for this is a change in the microstructure caused by deformation (e.g. during the wire drawing process). This does not have any impact on the quality and corrosion resistance of the INOX filament. The filament is still resistant to corrosion. Stainless steel wire (INOX) is temperature-resistant up to 850 °F.AdvantagesAggressive brushing action due to tightly-twisted wire knots.Extra-slim design allows access to hard-to-reach areas such as root weld seams.Very corrosion-resistant.ApplicationsCleaningDeburringDerustingDescalingRemoving heat discolourationRemoving oxide layersPaint strippingRoot seam processingWork on weld seamsWork on fillet weldsMaterials that can be workedSoft titanium alloys (tensile strength 500 N/mm²)Stainless steel (INOX)TitaniumTitanium alloysAluminumBronzeCobalt-based alloysHard non-ferrous metalHigh-temperature-resistant materialsNickel-based alloys (e.g. Inconell and Hastelloy)Drive TypesAngle grinder
Thread Adapter
Technical informationThread / Arbor5/8-11Pack Qty5Machined metal components for accurate fit.AdvantagesAllows threaded brushes to be adapted to common thread sizes.
Thread Adaptor
Technical informationShapeArbor adapterThread / Arbor5/8-11Pack Qty5Machined metal components for accurate fit.AdvantagesAllows threaded brushes to be adapted to common thread sizes.
Trim Refill
Technical informationFilament MaterialPolyester/fabricTrim Length1/4 InchPack Qty20Knitted roller refills available in a wide range of pile heights.AdvantagesProvide great coverage with a good surface finish.Versatile rollers for a wide range of surface roughnesses.ApplicationsPaintingDrive TypesManual application
Tube Center Wire Wheel Brush
Technical informationBrush Diameter1 1/4 InchFace Width7/32 InchFilament MaterialSteel wire (ST)Wire Diameter0.008 InchArbor Hole1/4 InchTrim Length3/8 InchMax. RPM20000 RPMPack Qty10Designed for cleaning, derusting, smoothing, cleaning of weld seams, light deburring, and removal of corrosion and paint. Steel wire is the most common filament material. Brushes with steel wire as the filament material are ideal for work on surfaces and deburring. PFERD special wire has high tensile strength and bending fatigue strength. This ensures that the wire wears down in the optimal way, as well as a long tool life, even in extreme brushing applications. Steel wire is temperature-resistant up to 600°F.AdvantagesHighly flexible, enabling optimal adaptation to the workpiece contour.The special design enables several brushes to be packaged in a row to create wide gapless rollers.Long service life through use of PFERD special wire.Creates fine surfaces.ApplicationsCleaningDeburringDerustingRemoving oxide layersPaint strippingRougheningMaterials that can be workedSteel, cast steelSteel materials with a hardness > 54 HRCSteels up to 370 HV (< 38 HRC)ThermoplasticsWoodCast ironCast steelThermosetting plasticsElastomersDrive TypesFlexible shaft drivePower drillStraight grinder
TWIN NUT Stringer Bead Wheel Brush
Technical informationBrush Diameter6 InchFilament MaterialStainless steel wire (INOX)Wire Diameter0.02 InchThread / Arbor5/8-11Trim Length1 1/8 InchNumber of Knots48Max. RPM12500 RPMPack Qty10Aggressive and robust brush that is able to withstand high mechanical loads. Ideal for heavy-duty brushing in pipeline and container construction. The patented thread design prevents the brush from coming into contact with the protective cover of the angle grinder. In order to fulfill the requirements for brushing stainless steel (INOX), PFERD produces all stainless steel (INOX) brushes using 302 stainless steel wire. Practical experience gained from industrial use confirms that this wire quality achieves excellent corrosion resistance with optimum brush life. The wire found in stainless steel (INOX) brushes tends to become magnetic after cold working. All PFERD brush products with stainless steel wire (INOX) are color-coded blue in the Tool Manual. All of these brushes are recommended for use on all stainless steels (INOX), such as 316.;The reason for this is a change in the microstructure caused by deformation (e.g. during the wire drawing process). This does not have any impact on the quality and corrosion resistance of the INOX filament. The filament is still resistant to corrosion. Stainless steel wire (INOX) is temperature-resistant up to 850 °F.AdvantagesThe change of knot twist direction gives the brush a longer service life and aggressive properties.Aggressive brushing action due to tightly-twisted wire knots.Extra-slim design allows access to hard-to-reach areas such as root weld seams.Very corrosion-resistant.ApplicationsCleaningDeburringDerustingDescalingRemoving heat discolourationRemoving oxide layersPaint strippingRoot seam processingWork on weld seamsWork on fillet weldsMaterials that can be workedSoft titanium alloys (tensile strength 500 N/mm²)Stainless steel (INOX)TitaniumTitanium alloysAluminumBronzeCobalt-based alloysHard non-ferrous metalHigh-temperature-resistant materialsNickel-based alloys (e.g. Inconell and Hastelloy)Drive TypesAngle grinder
TWIN NUT
Technical informationBrush Diameter4 7/8 InchFilament MaterialSteel wire (ST)Wire Diameter0.02 InchThread / Arbor5/8-11Trim Length3/4 InchNumber of Knots48Max. RPM12500 RPMPack Qty5Very aggressive and robust brush that is able to withstand high mechanical loads. Perfect for heavy-duty brushing in pipeline and container construction. The patented thread design prevents the brush from coming into contact with the protective cover of the angle grinder. Steel wire is the most common filament material. Brushes with steel wire as the filament material are ideal for work on surfaces and deburring. PFERD special wire has high tensile strength and bending fatigue strength. This ensures that the wire wears down in the optimal way, as well as a long tool life, even in extreme brushing applications. Steel wire is temperature-resistant up to 600°F.AdvantagesThe change of knot twist direction gives the brush a longer service life and aggressive properties.Extra-slim design allows access to hard-to-reach areas such as root weld seams.Maximum economic efficiency due to maximum service life and stock removal rate.Brush runs smoothly due to it's flawless balance.Designed for work on corners and edges as the knots are less likely to unravel.Aggressive brushing action due to tightly-twisted wire knots.Long service life through use of PFERD special wire.ApplicationsCleaningDeburringDerustingDescalingRemoving oxide layersPaint strippingRoot seam processingWork on weld seamsWork on fillet weldsMaterials that can be workedSteel, cast steelSteel materials with a hardness > 54 HRCSteels up to 370 HV (< 38 HRC)Cast ironCast steelDrive TypesAngle grinder
Valve Guide Brush
Technical informationBrush Diameter5/16 InchFilament MaterialSteel wire (ST)Wire Diameter0.006 InchShank Diameter1/4 InchMax. RPM2500 RPMPack Qty10Brush for brushing valve guides. High brush stiffness for aggressive cleaning. Steel wire is the most common filament material. Brushes with steel wire as the filament material are ideal for work on surfaces and deburring. PFERD special wire has high tensile strength and bending fatigue strength. This ensures that the wire wears down in the optimal way, as well as a long tool life, even in extreme brushing applications. Steel wire is temperature-resistant up to 600°F.AdvantagesThe metal sleeve construction enables stable operation without bending.Includes knurled handle for manual use.Long service life through use of PFERD special wire.Creates fine surfaces.ApplicationsCleaningDeburringDerustingRemoving oxide layersPaint strippingRougheningMaterials that can be workedSteel, cast steelSteel materials with a hardness > 54 HRCSteels up to 370 HV (< 38 HRC)ThermoplasticsWoodCast ironCast steelThermosetting plasticsDrive TypesFlexible shaft driveManual applicationPower drillSafetyFor safe use, guide the brush into the workpiece before beginning work. When clamping the brush, ensure that the shank is clamped as far into the arbor as possible. This especially applies to high rotational speed ranges. The minimum clamping length is 10 mm.