3M 30739 HOOKIT PURPLE CLEAN SANDING SHEET ROLL 115MM X 12M 40 GRIT
Heavy weight backing and unique premium mineral blend make these
products extremely durable. Open coat resists loading when sanding fresh
3M's fastest cutting, longest lasting abrasive for
saving labor costs and improving quality. Perforated sheet roll to
easily snap desired sheet size for hand and file applications. Single
product for both dust-free and non-dust-free sanding.
Aluminum Oxide. Cuts fast, lasts long, resists loading and leaves a
consistent finish. Use for scuff sanding before painting. Use to remove
runs, dust nibs and excess orange peel from topcoat finishes. Use for
scuff sanding before painting.