G44 Astm E45 Graticule, 21mm - SALE
Metallurgy
Standard pattern discs for metallurgical stereometric analysis of grain size in polished metal sections.
ASTM E45 - G44, 21 mm
- Root 2 sides
- 7.1 mm square
- 10 mm scale
Reference
$315.00
Your price:
$189.00