3M™ Expander Drum

3M™ Flange Adapter comes in two pieces and holds a minimum of seven 152.4 mm radial bristle discs. Our radial bristle brush sets are used on bench motors with a shaft size of 2.54 mm diameter.

Use 3M™ Flange Adapter on bench motors with a shaft size of 2.54 mm diameter to optimise mounting. Our Flange Adapter radial brush sets come in two pieces and hold a minimum of seven 152.4 mm radial bristle discs. They’re compatible with 3M™ Telescoping Wheel Flange Adapter (Part No. 5, sold separately) and can be inserted in the centre hole to adapt to shaft sizes as small as 12.7 mm diameter. The sets can also be used with one or more 3M™ Spindle Extender Adapters (Part No. 30134, sold separately) when additional layers of bristle discs are required.