Set of attachments for engraver, Ronix RH-9938

Made from copper wire with a carbon steel coating, they have high elasticity and heat resistance; withstand intensive use. A set of 5 wire brushes with 1/4 inch hex shanks, compatible with any drill or impact driver. For operation at speeds up to 4500 RPM The steel brush for flap wheels includes 50 mm (circle), 75 mm (circle), 50 mm (cup), 75 mm (cup), 25 mm (tip). A total of 5 brushes are available for various cases. Designed for roughening and cleaning hard surfaces, removing dirt, rust, paint, scale, and welding spatter. Available in various thickness options for a wide range of applications