Professional wire wheels for commercial or occasional use A very useful set of steel brushes for cleaning, deburring, rust removal etc... Very popular for any type of restoration or fabrication project Quickly removes rust, scale, paint etc... Perfect for complex shapes or grooves where it can be difficult to get in with other tools Steel wire bristles are coated to prevent corrosion and twisted into a tight spiral for a longer life Hardened and brased 0.3mm bristles Maximum speed of the bits 4,500 RPM For use with any power drill Wire wheels vary in size from 1" (25mm) - 3" (75mm) SET INCLUDES THE FOLLOWING • 3 x adaptors with 6mm shanks • 1 x 25mm (1") wire wheel • 1 x 38mm (1.5") wire wheel • 1 x 50mm (2") wire wheel • 1 x 67mm (2.5") wire wheel • 1 x 75mm (3") wire wheel