Engineer’s Parallels Archive

OPUS Engineer’s Parallels

  OPUS Engineer’s Parallels Engineer’s Parallels แท่งขนาน Opus Engineer’s Parallels are manufactured to BS 906 Parts 1 & 2, Metric and Imperial Grade A is intended for precision applications such as in an inspection department. Grade B is intended more general tool-room type applications. Both grades are made from high quality steel and hardened to 800 …
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