628410-000030-0000401 Scope
This clause of Part 1 is applicable except as follows:
Addition:
This part of IEC 62841 applies to transportable
bench grinders
that can be equipped with one or two accessories
as follows:
-
– type 1 grinding wheels (see ) with a diameter not exceeding 310 mm and a thickness not exceeding 55 mm;
-
– wire brushes with a diameter not exceeding 310 mm and a thickness not exceeding 55 mm;
-
– polishing wheels with a diameter not exceeding 310 mm;
and with a peripheral speed of any
accessory
between 10 m/s and 50 m/s. NOTE Polishing wheels are also known as buffing wheels.
This document does not apply to tools intended for lapidary grinding operations.