2SAND PSA 4 inch Sanding Discs Aluminum Oxide Cloth Backed 15/pack

2SAND PSA 4 inch Sanding Discs Aluminum Oxide Cloth Backed 15/pack

$17.89 - $27.79
SKU:
D4PSA-Select
Condition:
New
Availability:
Will ship within 3 weeks
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PSA 4″ Aluminum Oxide Sanding Discs – Cloth-Backed, 15-Pack

2SAND’s PSA 4-inch sanding discs provide a durable, cloth-backed option for disc sanders and right-angle grinders fitted with 4″ PSA backing pads. The pressure-sensitive adhesive backing mounts quickly and holds firmly during use. Aluminum oxide grain cuts efficiently on wood and metal. Sold in 15-packs for production shops that need a consistent supply.

Why Choose These Discs?

  • Cloth backing – More durable than paper; withstands the flexing and heat of 4″ disc sander applications.
  • PSA adhesive – Quick mount and easy removal from backing pads; leaves no adhesive residue.
  • Aluminum oxide grain – Reliable abrasive for wood stock removal, metal deburring, and composite shaping.
  • 15-pack quantity – Economical supply for shops with continuous disc sanding workflows.
  • USA fabricated – Made to order from domestic abrasive material.

Ideal Applications

  • 4″ disc sander tables
  • Right-angle grinders with PSA backing pads
  • Wood shaping, leveling, and edge sanding
  • Metal deburring and weld cleanup
  • Fiberglass and composite surface preparation

Specifications

Diameter4″
AbrasiveAluminum Oxide
BackingCloth
AttachmentPSA (Pressure Sensitive Adhesive)
Pack Quantity15 discs
Brand2SAND
OriginFabricated in USA

Ordering & Delivery

Made to order in the USA. Please allow approximately three weeks for production and delivery. We charge shipping at cost with discounts as your order grows: 25% off shipping at $200+, 50% off at $300+, 75% off at $400+, and free shipping on orders over $500.