Alternating aluminum oxide and zirconia alumina flaps are a good, economical choice for aluminum, brass, bronze, stainless steel, carbon steel, and titanium. Quick-trim flexible plastic backing plate wears away as the disc grinds, allowing full use of the flap.

Item: Flap Disc	Grade: Fine
Backing Material: Plastic	Backing Weight: Y
Grit: 120	Abrasive Type: Coated
Disc Type: Type 27	Abrasive Material: Aluminum Oxide
Mounting Size: 5/8-11	Disc Dia.: 7"
Series: Neon	Max. RPM: 8600
Country of Origin (subject to change): United States