Series 639

FEATURES

  • Made of hardened stainless steel.
  • The design incorporates a precise 45 degree across sections to allow for visual inspection of surfaces.
  • The back edge is fitted with a plastic grip to reduce the effects of heat transfer.
  • Straightness according to DIN874/00.

PRODUCT SPECIFICATIONS

Inch SizeMetric SizeSquarenessCode No. 
3" 75mm 00 639-71-0
4" 100mm 00 639-72-0
5" 125mm 00 639-73-0
6" 150mm 00 639-74-0
8" 200mm 00 639-75-0
12" 300mm 00 639-76-0
16" 400mm 00 639-77-0
20" 500mm 00 639-78-0
24" 600mm 00 639-79-0
Inch SizeMetric SizeSquarenessCode No. 
3" 75mm 00 639-71-0
4" 100mm 00 639-72-0
5" 125mm 00 639-73-0
6" 150mm 00 639-74-0
8" 200mm 00 639-75-0
12" 300mm 00 639-76-0
16" 400mm 00 639-77-0
20" 500mm 00 639-78-0
24" 600mm 00 639-79-0
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