Ali Indistries Inc
Ali Industries 7034 3X18-Inch 50-Grit Aluminum Oxide Belt 5-Pack
Five-pack of 3-by-18-inch 50-grit aluminum oxide sanding belts with bi-directional joints for power belt sanders
- Smooth operation in both directions thanks to bi-directional flush joint
- Heat and humidity resistance from resin bonding extends belt life
- Suitable for heavy-duty sanding of wood, metal, fiberglass and painted surfaces
- Coarse 50-grit aluminium oxide for aggressive material removal
- Five 3-by-18-inch belts supplied in one pack
3 x 18-Inch 50-Grit Belt Pack
The Ali Industries 7034 pack contains five aluminum-oxide sanding belts sized 3 by 18 inches for power belt sanders. They are built for heavy-duty sanding and grinding of wood, metal, fiberglass and painted surfaces. The 50-grit rating provides aggressive material removal for stock shaping or coating removal. Each belt uses a resin bonding system that resists heat and humidity.
Bi-Directional Flush Joint Upgrade
The bi-directional flush joint lets the belt run smoothly in either direction without a raised seam catching on the workpiece. This replaces standard single-direction belts that must be mounted one way and can snag when reversed. The upgrade is worth it when you frequently flip the sander or use a reversible motor for edge work. The joint design reduces vibration and extends usable belt life.
Simple Belt Swap for Most Sanders
Installation follows the normal tension-release routine on any sander accepting 3 x 18-inch belts. The flush joint removes the risk of incorrect orientation, so there is no arrow to misread. What usually goes wrong is failing to clean the platen and rollers first; trapped grit tears the new belt within minutes. Check tracking after the first few seconds and adjust if the belt drifts.
Highlights
- Smooth operation in both directions thanks to bi-directional flush joint
- Heat and humidity resistance from resin bonding extends belt life
- Suitable for heavy-duty sanding of wood, metal, fiberglass and painted surfaces
- Coarse 50-grit aluminium oxide for aggressive material removal
- Five 3-by-18-inch belts supplied in one pack
Specifications
No published specifications for this item yet.
Questions about this item
What size belt sander does the 3 x 18-inch belt fit?
The belt fits any sander that takes a 3-inch wide by 18-inch long loop.
How do I install the belt so the bi-directional joint tracks correctly?
Slip the belt over the drums, tension it, then run the sander briefly to let the joint seat itself in both directions.
When should I replace a 50-grit aluminum oxide belt from the 5-pack?
Replace it when the grain dulls, the resin bond glazes over, or the backing cracks from heat.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
