JOOLTOOL 80 Grit 3M Purple 3" Ceramic Grinding Abrasive Disc

The JOOLTOOL 80 Grit 3M Purple 3" Ceramic Grinding Abrasive Disc is a self-adhesive grinding disc designed for use with JOOLTOOL Backpads. Made from 3M Ceramic Cubitron and Cubitron II abrasive material, this disc delivers long life, uniform cutting action, and excellent multi-purpose grinding and sanding performance.

At 80 grit, this disc is engineered for aggressive material removal — ideal for grinding down sprues, rapidly shaping metal, and removing bulk material quickly. The purple ceramic series is available in coarse grits, making it the preferred choice for heavy stock removal in jewelry and metalsmithing workflows.

Sold by the piece.

Features

• Made from 3M Ceramic Cubitron and Cubitron II abrasive — known for long life and consistent cutting performance
• 80 grit coarse abrasive for fast material removal and aggressive grinding
• Self-adhesive backing for quick, secure attachment to JOOLTOOL Backpads
• Ideal for grinding down sprues and rapidly shaping workpieces
• Part of the purple ceramic series, available in coarse grits for grinding and sanding applications

Specifications

Notes

This disc is compatible with JOOLTOOL Backpads. The purple ceramic series is designed for coarse grinding and sanding applications. For lighter material removal, consider the 120 grit version in the same series.

California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.