2SAND 18" PSA Silicon Carbide Sanding Discs 10-pack

2SAND 18" PSA Silicon Carbide Sanding Discs – 10-Pack

2SAND 18” PSA Silicon Carbide Sanding Discs bring sharp, fast-cutting silicon carbide abrasive to 18” disc sanding machines. Fabricated in the USA from X-weight cloth with resin-over-resin bonding, these discs are well-suited for non-ferrous metals, hardwoods, glass, stone, and composites where silicon carbide's sharper crystal structure outperforms aluminum oxide. PSA backing mounts directly to 18” disc platens. Minimum order is 3 packs (30 discs).

Why Choose 2SAND 18" PSA Silicon Carbide Discs?

• Silicon carbide abrasive – Friable grain fractures to expose fresh cutting edges, maintaining sharpness across the disc's life.
• 18” disc format – Fits 18” disc sanding machines used in production woodworking, metalworking, and specialty fabrication.
• X-weight cloth backing – Heavy-duty substrate handles high-torque disc operation without delaminating.
• PSA mounting – Pressure-sensitive adhesive adheres cleanly and firmly for rattle-free operation.
• USA fabricated – Cut from domestic jumbo rolls for consistent dimensional accuracy.

Ideal Applications

• Non-ferrous metal (aluminum, brass, copper) grinding and finishing
• Stone and concrete surface preparation
• Fiberglass and composite panel sanding
• Hardwood and dense wood species finishing
• Glass and ceramic edge and surface work

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.