ulharm-60745-2-3.2Hand-Held Motor-Operated Electric Tools - Safety - Part 2-3: Particular Requirements for Grinders, Polishers and Disk-Type Sanders
UL 60745-2-3
1 Scope
This clause of part 1 is applicable, except as follows:
1.1 Addition:
This standard applies to grinders, polishers and DISK-TYPE SANDERS, including ANGLE, STRAIGHT AND VERTICAL tools, with a RATED CAPACITY not exceeding 230 mm. For GRINDERS, the RATED SPEED does not exceed a peripheral speed of the accessory of 80 m/s at RATED CAPACITY.
This standard does not apply to dedicated cut-off machines which are covered by IEC 60745-2-22.
This standard does not apply to random-orbit POLISHERS and random-orbit sanders which are covered by IEC 60745-2-4.
This standard does not apply to die GRINDERS utilizing collets or chucks for mounting threaded cones and mandrel mounted wheels which are covered by IEC 60745-2-23.