FEIN AGSZ 18-90 LBL AS Pneumatic Straight Grinder Fein The FEIN AGSZ 18-90 LBL AS pneumatic straight grinder is a compact and durable industrial tool designed for precision tasks such as deburring, grinding, and metal finishing. Its powerful pneumatic motor ensures consistent speed and smooth operation, making it suitable for continuous use in demanding conditions. Widely used in metalworking, industrial maintenance, and mechanical manufacturing, this FEIN straight grinder delivers reliability, ergonomic handling, and efficient performance for professional applications. Learn more