2SAND 18" PSA Zirconia Sanding Discs 10-pack

$208.25 - $292.79
SKU:
D18PSAZ-select
Availability:
Fabricated in USA Usually Ships in 2-3 weeks
Minimum Purchase:
3 units
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18" PSA Zirconia Sanding Discs – Heavy-Duty Cloth-Backed 10-Pack

The 2SAND 18" PSA Zirconia Sanding Discs deliver aggressive, self-renewing cut on both wood and metal surfaces. Each disc features a Y-weight cloth backing for maximum rigidity, a full-resin bond for heat and moisture resistance, and a pressure-sensitive adhesive (PSA) face that mounts flat and holds firm on disc sander platens up to 18". Fabricated to order in the USA from premium zirconia abrasive grain. Minimum order is 3 packs.

Why Choose These 18" PSA Zirconia Discs?

  • Zirconia alumina abrasive – Self-sharpening grain fractures under load, maintaining cut rate longer than standard aluminum oxide.
  • Y-weight cloth backing – Resists tearing and flexing on heavy-feed machines; handles aggressive platen pressure without delamination.
  • Full resin bond – Withstands heat buildup during extended runs on steel, hardwoods, and composites.
  • PSA attachment – Peel-and-stick application; bonds securely to rubber or foam platens with no fasteners required.
  • USA fabrication – Cut from domestic jumbo rolls; consistent quality across packs.

Ideal Applications

  • Large-diameter disc sanding stations in production woodworking shops
  • Weld seam removal and surface conditioning on steel plate
  • Solid surface and countertop fabrication
  • Heavy stock removal on hardwood slabs and tabletops
  • Composites and fiberglass rough shaping

Specifications

Diameter18"
AbrasiveZirconia alumina
BackingY-weight cloth
BondFull resin
AttachmentPSA (pressure-sensitive adhesive)
Pack quantity10 discs
Minimum order3 packs
OriginFabricated in USA

Ordering & Delivery

Because each disc is custom-fabricated from our jumbo rolls, please allow approximately one to two 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.