2 pack - 4" x 36" Economy Aluminum Oxide Belts (Best for: Wood)

· Best for wood sanding

· Can also be used as a cheaper option for general metal sanding

· X-weight poly/cotton blend backing

· Dry applications

Choosing a Grit

· Coarse Grits (24-80): For heavy material removal, weld grinding, or shaping.

· Medium Grits (100-180): For blending, deburring, and intermediate smoothing.

· Fine Grits (240-400): For finishing or preparing for polishing.

· Super Fine (800-1200): For mirror polishing or fine detailing.

Choosing a Backing Weight

· J-Weight if you need flexibility for finishing, polishing, or sanding curved surfaces.

· X-Weight for versatile, medium-duty tasks on flat or slightly contoured surfaces.

· Y-Weight for tough grinding and heavy material removal on hard metals and flat surfaces.

** Still unsure, or don’t see what you need? Call us today! We can help guide you, or make custom belts for your job.