NBN EN IEC 62841-2-23:2026

IEC 62841-2-23:2024 is to be used in conjunction with < a href=" https:/ / webstore.iec.ch/ publication/ 7448" > IEC 62841-1:2014< / a> . This document supplements or modifies the corresponding clauses in IEC 62841-1, so as to convert it into the IEC Standard: Particular requirements for hand-held die grinders and small rotary tools. IEC 62841-1:2014, Clause 1 is applicable, except as follows:

This document applies to hand-held die grinders and to small rotary tools for mounted accessories not exceeding 55 mm in diameter and for mounted sanding accessories not exceeding 80 mm in diameter such as:

- threaded cones and plugs that are threaded on a mandrel with an unrelieved shoulder flange,

- mandrel mounted wheels, and

- rotary files

with a rated speed not exceeding a peripheral speed of the accessory of 80 m/ s at rated capacity.

This document does not apply to straight and vertical grinders utilizing flanges for driving an abrasive accessory.

NOTE 101 Straight and vertical grinders are covered by IEC 62841-2-3.