• Trimmable ABS plastic - easy to trim away
• Premium zirconium grain on a durable polyester-cotton backing for long life
• Unique 5/8-11 Hub Design built for Safety & Ease of Use
• Most comprehensive fiber discs product offering in the industry (9 types).
• Made with the highest quality materials using a premium resin over resin construction.
• Most renowned fiber disc in the world.