The product is 3/8x3/4 Grinder
Easy to use
The product is manufactured in China
High-quality industrial abrasive
Deburrs and grinds
Curved surfaces
Do not run in excess of 30??000 RPM

Product Description

The product is 3/8x3/4 Grinder

http://www.amazon.com/gp/product/B00004UDIW