Mirka 40-631-036 Coarse Cut 8" Grip Disc 36 Grit Hook and Loop Sanding Disc

The Mirka 40-631-036 Coarse Cut sanding disc is engineered for aggressive material removal and heavy-duty surface preparation. This 8-inch diameter disc features a durable grip attachment system (hook and loop backing) that allows for quick disc changes and secure mounting on compatible sanders.

Key Features:

• 36 grit aluminum oxide abrasive for fast, aggressive cutting on wood, metal, and composites
• Specially reinforced backing material provides exceptional durability during coarse sanding applications
• Mirka's Progressive Bond™ technology ensures consistent performance and extended disc life
• Flexible construction conforms to rounded and contoured surfaces
• Maroon color for easy grit identification
• Hook and loop (grip) attachment for tool-free disc changes
• 8-inch diameter fits standard random orbital and dual-action sanders

Ideal for paint and coating removal, rust removal, weld grinding, and aggressive stock removal on a variety of materials. The reinforced backing resists tearing even under demanding sanding conditions, making this disc a reliable choice for professional fabricators, woodworkers, and automotive technicians.