Our 3M Stikit system was designed for convenient disc changes between grades or applications. Stikit discs come ready to use with a pressure sensitive adhesive coating on the backside so that attaching them to the disc pad is as simple as pressing on a sticker, yet they remove cleanly from a 3M Stikit disc pad. Stikit discs tend to provide a more aggressive cut than do 3M Hookit products.
3M 20348 Stikit Low Profile Disc Pad, 3 in x 1/2 in x 1/4-20 External, 7000118609
$22.36
Factory Stock, 7-10 Day Leadtime
3M Stikit Low Profile Disc Pad provides secure attachment for a 3M Stikit Disc (sold separately) on a random orbital sander or other rotary tool. This lightweight, shock-resistant backup pad is constructed of firm density foam for sanding flat surfaces, and has a tapered edge for applications where some flexibility is needed.

Dynabrade 78182 3" Dia. Medium DynaBrite Locking-Type Disc, 25/pack
3M 71878, Flexible Diamond Hand File 6210J, Yellow 18, N40, NO 1, 7000082156, 10 per case
3M 76783, Cubitron II Hookit Cloth Disc 784F, 120+ XF-weight, 5 in x NH, Die 500X, 7100222757 
