Aggressive brush. Excellent for heavy-duty brushing such as deburring, cleaning, derusting and descaling and removal of spatter.
In order to fulfill the requirements for brushing stainless steel (INOX), PFERD TOOLS 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 TOOLS 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.
Features
Advantages: Aggressive brushing action due to tightly-twisted wire knots. Packaged for retail. Very corrosion-resistant.
Recommendations for use: Please observe the recommended rotational speeds. For best performance, use on powerful angle grinders.
Workpiece materials: Aluminum Bronze Cobalt-based alloys Hard non-ferrous metal High-temperature-resistant materials Nickel-based alloys (e.g. Inconell and Hastelloy) Nickel or titanium-based superalloys Other non-ferrous metals Soft titanium alloys (tensile strength 500 N/mm²) Stainless steel (INOX) Titanium Titanium alloys
Applications: Cleaning Deburring Derusting Descaling Paint stripping Removing heat discolouration Removing oxide layers Root seam processing Work on fillet welds Work on weld seams
Specifications
Item number - 47701723 Dia. external - 2-3/4 Inch Dia. filament material - .020 Inch Dia. thread - 5/8-11 EDP no. - 145586 Filament material - Steel wire (INOX) Grit size - No information Max. RPM - 12500 RPM Mounting system - Thread RPM, optimum - 7.000 - 12.500 RPM Trim length - 3/4 Inch Packaging unit - 10 pieces
