electric portable grinder / brushless / wireless / angle
brushless, wireless, angle
115 mm, 125 mm (4.5 in)
Min.: 5,500 rpm (34,557.5 rad.min-1)
Max.: 9,000 rpm (56,548.7 rad.min-1)
*1: As of November 2014. Among 14.4V/18V cordless disc grinders made by leading power tool manufacturers. (Surveyed by Hitachi Koki.)
*2: The values in the chart are for purpose of reference. They may vary according to the material to be cut and operating conditions.