Answer
Dec 30, 2025 - 01:19 PM
Grit size determines the abrasiveness of the roll and is a key factor in the finish quality. Lower grit numbers (e.g., 80) are more abrasive and suitable for heavy material removal, while higher grits (e.g., 320) provide a finer finish. Options like the 80 Grit STIKIT Refill are great for initial sanding, whereas the 320 Grit STIKIT Refill is ideal for finishing touches. Multiple grit options are available to suit various stages of your project.
