Norton 23578 – 36 Grit BlueFire Sanding Disc (8", 25 Pacl)

Norton 23578 36 Grit BlueFire Sanding Discs (8", 25 Pack) are heavy-duty abrasive discs engineered for aggressive material removal, shaping, and surface preparation on metal, wood, composites, and painted substrates. Featuring Norton’s BlueFire ceramic grain technology, these discs deliver fast cutting action, exceptional durability, and long life — making them a reliable choice for professional body shops, fabrication, and industrial sanding applications.

The 8" diameter size provides excellent coverage and control on wide surfaces, while the 36 grit abrasive offers a balance of cut rate and finish for coarse sanding, weld blending, and aggressive stock removal tasks.

Key Features

• 36 Grit Ceramic Grain: Coarse abrasive for rapid material removal and surface prep
• 8" Disc Size: Larger diameter for broad surface coverage and efficient sanding
• BlueFire Technology: Ceramic grain delivers fast cutting action and extended disc life
• Durable Construction: Engineered for demanding sanding, blending, and fabrication tasks
• Versatile Use: Ideal for metal, wood, composite, and painted surface prep
• 25 Pack: Bulk packaging ideal for professional body shop and industrial use