3M 34451 Cubitron II Hookit Clean Sanding Sheet Roll 500+ Grade 70mm x 12m

The 3M Cubitron II Hookit Clean Sanding Sheet Roll 737U delivers professional-grade sanding performance for automotive refinishing applications. This innovative abrasive roll features precision-shaped ceramic grains and a multi-hole pattern designed for superior dust extraction, making it ideal for paint removal, body filler shaping, feather-edging, and final surface prep before priming or blending.

Key Features:

• Precision-Shaped Grain technology with triangular-shaped ceramic abrasive cuts at least 30% faster and lasts at least 30% longer than conventional ceramic abrasives
• Clean Sanding multi-hole pattern provides excellent dust extraction for cleaner work environment and better visibility
• Hookit hook-and-loop backing attaches firmly to compatible sanding pads and removes quickly for fast abrasive changes
• Kiss-cut scoring technology allows easy tearing to custom sheet lengths without scissors
• Electrostatically oriented grains maximize cutting efficiency while requiring less pressure
• 500+ grade provides ultra-fine finish for final prep work
• Roll dimensions: 70mm x 12m (2.75 inches x 40 feet)

The sharper cutting surface of Cubitron II abrasives reduces operator fatigue by requiring less sanding pressure while delivering consistent, high-quality results. The Hookit attachment system ensures secure placement during use and quick replacement when needed, maximizing productivity in body shop environments.