2SAND 15" PSA Zirconia Sanding Discs 10-pack

2SAND 15" PSA Zirconia Sanding Discs – 10-Pack

2SAND 15” PSA Zirconia Sanding Discs are fabricated in the USA from X-weight cloth with resin-over-resin bonding using zirconia alumina abrasive – a tough, self-sharpening grain that significantly outlasts standard aluminum oxide in high-pressure applications. Zirconia's fracture toughness means fresh cutting edges are continuously exposed under load, making these discs the right choice for aggressive metal grinding, stainless steel work, and demanding hardwood sanding operations. PSA backing mounts directly to 15” disc platens.

Why Choose 2SAND 15" PSA Zirconia Discs?

• Zirconia alumina abrasive – Self-sharpening grain maintains cutting efficiency far longer than standard aluminum oxide under high-pressure sanding.
• Cost-effective longevity – Fewer disc changes per shift reduces total abrasive cost and downtime in production environments.
• X-weight cloth backing – Heavy-duty substrate handles high-torque 15” disc sanding without tearing or delaminating.
• PSA mounting – Pressure-sensitive adhesive ensures a firm, centered bond to 15” disc platens for rattle-free operation.
• USA fabricated – Cut from domestic jumbo rolls to consistent dimensional tolerances.

Ideal Applications

• Steel, stainless steel, and iron grinding and weld removal
• Dense hardwood and exotic wood species high-pressure sanding
• Production disc sanding where disc longevity is a priority
• Aluminum and hard non-ferrous metal surface preparation
• Heavy stock removal on wood and metal where aluminum oxide wears too fast

Specifications

Ordering & Delivery

Each disc is fabricated from domestic jumbo rolls to order. Please allow approximately 2–3 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.