120 Grit Hook & Loop Sandpaper Discs (3", 5", 6") Arbor Extension this produces a finish roughly

this produces a finish roughly equivalent to a 220 grit sanding disc

deep mirror gloss

and less friction-generated heat

Reduce RPMs and use increased pressure to allow the strips to flex and blend

rotary polishers such as the Makita 9237C or DEWALT DWP849X or on an appropriate stationary buffer

120 Grit Hook & Loop Sandpaper Discs (3", 5", 6") Arbor Extension this produces a finish roughly120 Grit, C weight paper with extra thick velour backing, open coat design, and two coats of stearate anti loading agent make this economic paper efficient and effective. Thick backing is less likely to tear during high speed rotary sanding, and top quality hook & loop means quick and easy removal of spent discs. Made in Canada! Pairs with: Firm Backing Pad, Soft Hook & Loop Sanding Interface, Soft Hook & Loop Sanding Interface (Extra Thick) Storage: