Standard

NEK IEC 62841-2-22:2025

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Abstract

IEC 62841-2-22:2025 applies to hand-held cut-off machines fitted with- one bonded reinforced wheel of Type 41 or Type 42; or- one or more diamond cutting wheels with peripheral gaps, if any,• having no positive rake angle; and• not exceeding 10 mm for cut-off machines other than flush cutters, power cutters and wall chasers; and with- a rated no-load speed not exceeding a peripheral speed of the wheel of 100 m/s at rated capacity; and- a rated capacity not exceeding 430 mm.NOTE 101 An example of a permitted diamond cutting wheel construction is shown in Figure 106.These tools are intended to cut materials such as metals, concrete, masonry, glass and tile.This document does not apply to:- cut-off machines that can be converted to a grinder, sander or polisher, which are covered by IEC 62841-2-3;- circular saws which are covered by IEC 62841-2-5; and- die grinders and small rotary tools which are covered by IEC 62841-2-23;- tools intended to cut wood, except for utility cutters;- cut-off machines fitted with a bonded reinforced wheel of Type 42 with a diameter exceeding 230 mm.This document is to be used in conjunction with IEC 62841-1:2014.

Document information

  • Standard from NEK
  • Published:
  • Edition: 1.0
  • Version: 1
  • Document type: NAT
  • ICS 25.140.20

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  • Adopted from: IEC 62841-2-22:2025