Caliso A13251 3-Inch 36 Grit Zirconia Mini Grinding Disc 25-Pack

The Caliso A13251 is a pack of 25 3-inch, 36-grit zirconia mini grinding discs engineered for aggressive material removal on metal, steel, and welds. The zirconia alumina abrasive grain is self-sharpening, maintaining a sharp cutting edge throughout the disc's life for consistent, efficient performance.

Key Features:

• Zirconia alumina abrasive — self-sharpening grain for long-lasting, aggressive cutting action
• 3-inch diameter — compact size ideal for tight spaces and detailed grinding work
• 36 grit — coarse grit optimized for fast material removal and weld grinding
• Resin bond construction — durable bond handles high heat and pressure during use
• Works with most standard disc holders and angle grinders
• 25 discs per pack — value pack for production or shop use

These mini grinding discs are well-suited for deburring, weld grinding, surface preparation, and finishing on steel and metal. The compact 3-inch format allows access to areas where full-size grinders cannot reach, making them a versatile addition to any automotive, fabrication, or metalworking shop.