157-904 4PC 25-50MM OPTICAL PARALLEL SET

MTI157-904 MFG #: 157-904
$1,413.00 / EA
  • Series: 157
  • Type: 4-Piece Metric
  • Parallelism: 0.2 um
QTY
  • Includes
  • Item Features
157-105, 157-106, 157-107, 157-108 Optical Parallels and Fitted Wooden Case
  • Designed to inspect parallelism and flatness of measuring faces of micrometers
  • Each set consists of 4 thicknesses
  • https://youtu.be/hNlZvhqTJz8