Sanding Belt 4" x 36" RKXO Grit #80 Aluminum Oxide Cloth for Narrow Belt Sanders

Built for Extended Sanding on Larger Surfaces in Wood, Metal & Fabrication Projects

Uneeda’s 4" x 36" RKXO Sanding Belt is designed exclusively for use with narrow belt sanders, offering high-performance sanding for professionals who demand consistency, durability, and efficiency in extended applications. The longer belt length makes it especially effective for long, uninterrupted sanding strokes—ideal for smoothing panels, prepping surfaces, or performing intermediate and finish sanding on a variety of materials including wood, metal, and composites.

?? Key Features

• Premium Aluminum Oxide Abrasive
  Provides fast, dependable cutting action and a consistent finish across wood, metal, and composite surfaces.

• Heavy-Duty X-Weight Cloth Backing
  Reinforced cloth backing ensures exceptional durability and tear resistance, ideal for industrial sanding environments and repeated use.

• Resin Over Resin Bonding
  Delivers long-lasting grain adhesion and resists heat buildup—perfect for maintaining performance under continuous sanding cycles.

• Semi-Open Coat Construction
  Reduces clogging and loading, especially when sanding softwoods or materials that generate high dust and debris.

• Optimized for Narrow Belt Sanders
  The 4" x 36" size is tailored for bench-mounted or stationary narrow belt sanders, offering greater stability, extended sanding reach, and improved productivity over shorter belts.

??? Ideal Applications

• Woodworking: Great for prepping large wooden surfaces, edge sanding, and smoothing components in cabinetry, millwork, and furniture production.

• Metalworking: Ideal for deburring, surface prep, and polishing flat or contoured metal parts.

• Fabrication Shops: Suitable for sanding operations on fabricated components, laminates, and other production-grade materials.

• Industrial Use: Built to meet the demands of repetitive sanding in shop or factory environments using fixed narrow belt machines.

? Why Choose Uneeda’s 4" x 36" RKXO Sanding Belt?

Uneeda belts are trusted by professionals for their long service life, consistent surface results, and superior construction. The RKXO series is engineered for extended run times and delivers maximum value with fewer belt changes and more efficient finishing. Each belt is precisely jointed and evenly coated to ensure balanced, vibration-free operation on your narrow belt sander.