POWERTEC USA
4" x 36" Aluminum Oxide Sanding Belts - 3 Pack
High-Performance Multi-Purpose Belts for Benchtop Sanders
The POWERTEC 4 x 36-inch sanding belt 3-pack is a premium, cost-effective tool kit engineered to achieve a balance between rapid stock clean-up and uniform surface smoothing. Featuring a versatile 80-grit Aluminum Oxide (A/O) grain, these belts serve as an essential shop companion for heavy-duty wood stripping, shaping, and preliminary surface refinement. The open-coat design releases dust particles quickly, resisting surface loading and minimizing heat build-up during long operational cycles.
Constructed with a heavy-duty, stretch-resistant X-weight cloth backing, these belts deliver great dimensional control across stationary bench sanders and platen surfaces. The strong resin-on-resin bond keeps the abrasive grain firmly anchored under significant pressure, while the precision-engineered bi-directional butt joints ensure a smooth transition with zero bump or vibration. Ideal for DIY creators and woodworking professionals alike, these moisture-resistant belts produce reliable tracking and smooth surface transitions on mixed materials.
- Versatile 80 Grit: Great for surface leveling, stripping stubborn finishes, and removing tiny structural imperfections.
- Open Coat A/O Grain: Premium aluminum oxide provides a consistent rate of finish while clearing debris effectively.
- Industrial X-Weight Backing: Rugged cloth structure withstands tension and heavy pressure without tearing or splitting.
- Premium Butt-Joint Seams: Cleanly aligned joints offer bi-directional functionality and run smoothly without skipping.
- Multi-Material Adaptability: Works on wood, aluminum, fiberglass, rubber, plastic, and non-ferrous metals.
Technical Specifications
- Belt Size: 4 Inch x 36 Inch
- Grit Grade: 80 Grit (Medium-Coarse)
- Abrasive Material: Premium Open Coat Aluminum Oxide
- Backing Material: Strong X-Weight Heavy-Duty Cloth Backing
- Joint Construction: High-Strength Bi-Directional Butt Joint
- Pack Quantity: 3 Individual Sanding Belts
Verified Compatibility Guide
Fits all standard 4" x 36" combination belt and disc sanders, including:
- POWERTEC BD4600
- WEN 6502T
- Bucktool BD4802 / BD4603 / BD4801
- Woodskil Bench Sanders
- Craftsman / Rockwell
- Jet / Rikon / Ryobi
- Grizzly / Shop Fox
- Delta / Skil / Porter-Cable
- Harbor Freight
POWERTEC is a leading manufacturer of high-quality woodworking machinery, tools, and industrial-grade consumables. We are committed to workshop excellence, providing the durable, precision-engineered components that help craftsmen build with showroom-quality results.