Marine abrasive discs are durable grinding tools designed for marine applications, resistant to saltwater and harsh environments. These discs are used in mechanical systems for surface preparation, rust removal, and finishing on ships and offshore structures. They offer high performance with precision and longevity in demanding marine conditions.

Size: 4 inches to 7 inches in diameter

Grade: Coarse (24-60 grit), Medium (80-120 grit), Fine (150-220 grit)

Viscosity: N/A (not applicable for abrasive discs)

Buoyancy: Non-buoyant, designed for underwater use with mechanical systems

Material: Aluminum oxide, silicon carbide, or zirconia alumina

Backing Material: Fiberglass or resin-bonded reinforcement

Max RPM: 12,000-15,000 RPM (varies by size and grade)

Thickness: 0.125 inches to 0.25 inches

Application: Surface preparation, rust removal, and weld cleaning in marine environments

Compatibility: Designed for use with angle grinders and pneumatic tools

Water Resistance: Corrosion-resistant for prolonged underwater use