SEM Products SA31220 AVS 2.75" x 33.5' Perf-Roll Grip Sandpaper 220 Grit

The SEM Products SA31220 is a 220 grit AVS Perf-Roll grip sandpaper roll for automotive refinishing and surface prep. The roll measures 2.75 inches wide by 33.5 feet long. It has a multihole pattern for dust extraction and a hook-and-loop (grip) backing. You can tear off sheets to the size you need for contours and custom shapes.

Key Features:

• Grit: 220, a fine grade for final sanding before primer or paint
• Roll size: 2.75 in x 33.5 ft
• Advanced Vented System (AVS): a perforated multihole design that helps with dust extraction
• Abrasive: semi-open ceramic blend with standard P-grade grit
• Grip backing: attaches to hook-and-loop sanding blocks and pads
• Fast-cutting: SEM describes it as a fast-cutting abrasive for complex automotive repairs

This sanding roll suits body shops and refinishers who want one flexible abrasive for hand blocks and custom-length sheets. It is part of SEM's Performance Abrasives line, which is built for today's automotive repair work.