Latest-generation ceramic alumina grain lasts 50% to 200% longer when grinding stainless steel, cobalt, chrome, Inconel®, titanium, and other hard-to-grind metals. Easily trimmable, flexible plastic back plate wears away as flap disc grinds, to allow full use of each flap.

Item: Flap Disc	Abrasive Type: Coated
Grade: Medium	Disc Type: Type 27
Backing Material: Plastic	Abrasive Material: Ceramic
Backing Weight: Y	Mounting Size: 7/8"
Disc Dia.: 4-1/2"	Series: SG Blaze
Max. RPM: 13, 300	Grit: 80
Country of Origin (subject to change): United States