3M 01682 – 320 Grit Stikit™ Red Abrasive Sheet Roll (2.75"x 25 yd)

3M 01682 320 Grit Stikit™ Red Abrasive Sheet Roll delivers fine sanding performance for surface refinement, blending, and pre-finish preparation. The 2.75" x 25 yard tear-to-length format lets you cut custom sizes for block sanding, minimizing waste.

Key Features

• 320 Grit Fine Abrasive: Ideal for surface smoothing, feather-edging, and pre-paint or finish prep
• 2.75" x 25 yd Roll: Tear-to-length format for custom sizing and reduced waste
• Stikit™ Pressure-Sensitive Backing: Adhesive sticks reliably to sanding blocks and removes cleanly
• Durable Red Abrasive: Aluminum oxide abrasive delivers consistent sanding performance
• Professional Use: Great for automotive body shops, woodworking, and fabrication

Frequently Asked Questions

What is 320 grit used for in block sanding?

320 grit is commonly used for block sanding primer surfacer before sealer, feather-edging body filler edges, and leveling guide coat to check for low spots. It provides a smooth surface for most primer and sealer applications.

What sanding block works with this roll?

This roll fits standard 2.75" wide hand sanding blocks commonly used in auto body work. Tear off a strip to your desired length and stick it to your block.

How much sandpaper is on the roll?

Each roll provides 25 yards (75 feet) of 2.75-inch wide abrasive.