Cumi Zapp Premium Zirconia Fiber Disc

The Cumi Zapp Premium Zirconia Fiber Disc is designed to deliver aggressive and consistent grinding performance in demanding metalworking applications. Built with a premium pre-treated aluminium oxide and zirconia abrasive grain blend, it provides fast stock removal while maintaining controlled wear for extended disc life. The close-coated abrasive structure maximizes surface contact, improving grinding efficiency and material removal rates. Its stiff fibre backing ensures stability under high grinding pressure, enhancing control and reducing vibration. Designed for machine sanding with angle grinders, Cumi Zapp Premium Zirconia Fiber Disc improves productivity, reduces disc change frequency, and delivers reliable results in heavy-duty grinding operations.

Feature – Benefit – Advantage (FAB)

• Pre-treated aluminium oxide + zirconia grain blend – Delivers aggressive cutting action – Enables high stock removal with longer usable disc life
• Close-coated abrasive structure – Maximizes abrasive contact – Improves grinding efficiency and cutting speed
• Stiff fibre backing – Provides stability under high pressure – Enhances control and reduces vibration during grinding
• Designed for machine sanding – Supports angle grinder applications – Ensures consistent and repeatable grinding performance
• Premium-grade construction – Maintains performance over extended use – Reduces overall grinding cost per component