3M™ Unitized Wheel Mandrel 990 (For Radial Bristle Brush 2'' & 3'') glassabrasives making it harder to dispense

making it harder to dispense

Metal bonds help abrasives endure repeated wear without breaking down too easily

and notching large sheets and blocks of foam

Available in a range of lengths for attachment to ¼" collet

Publication Date: 1998-06-01

3M™ Unitized Wheel Mandrel 990 (For Radial Bristle Brush 2'' & 3'') glassabrasives making it harder to dispenseHighlights Designed to attach Scotch Brite Unitized Wheels to rotary tools Small size enables access to small or intricate workpieces Max RPM 14,000 Use with wheels 2 3 in diameter and 1 thick A small but mighty abrasive accessory, 3M Unitized Wheel Mandrels secures Scotch Brite Unitized Wheels (sold separately) to a rotary tool with a collet (such as a die grinder) for edge deburring and finishing. Available in a range of lengths for attachment to "