3M 34447 220 Grit Hookit™ Cubitron™ II Clean Sanding Sheet Roll delivers precise surface preparation with precision-shaped ceramic grain. Clean sanding technology reduces clogging.
Key Features
- 220 Grit Medium: Ideal for surface leveling, feather-edging, and intermediate prep
- Cubitron™ II Precision Grain: Rapid cut rates, longer life, and cooler sanding
- Clean Sanding Technology: Minimizes clogging for consistent sanding
- 2.75″ x 8.75 yd Roll: Tear-to-length format
- Hookit™ Backing: Hook-and-loop for tool-free sheet changes
Frequently Asked Questions
What makes Cubitron II different?
Precision-shaped ceramic grain self-sharpens, cutting up to 2x faster and lasting up to 2x longer than conventional abrasives.
What is 220 grit used for?
220 grit is used for final body filler sanding, primer preparation, and feather-edging edges before applying primer surfacer.
How much material is on the roll?
Each roll provides 8.75 yards of 2.75-inch wide abrasive.
