Mirka 23-622-400 Bulldog Gold 6 Inch P400 Grit Sanding Disc

The Mirka Bulldog Gold 23 Series sanding disc delivers professional-grade performance for high-speed sanding applications across automotive, woodworking, and industrial finishing. This 6-inch P400 grit disc features aluminum oxide abrasive grain with a semi-open coat design that resists clogging and loading, even during extended use.

Key Features:

• Aluminum oxide grain provides consistent cutting action and long service life
• Semi-open coat with special stearate coating prevents clogging and pill formation
• Grip-On (hook and loop) backing for quick disc changes and secure attachment
• P400 grit ideal for fine sanding, finish preparation, and between-coat applications
• 6-inch diameter fits standard orbital and dual-action sanders
• Multi-hole pattern compatible with dust extraction systems for cleaner sanding
• Durable construction withstands high-speed sanding operations
• Gold color for easy grit identification

The Bulldog Gold series is engineered for professionals who demand reliable performance and consistent results. The semi-open coat design extends disc life by reducing material buildup, while the stearate coating ensures smooth sanding action. Perfect for preparing surfaces for primer or topcoat application, this P400 grit disc produces a fine, uniform finish.