CLASS X MG-25 SERIES PIN GAGE SETS

Used as masters to calibrate measuring equipment and check linearity of comparators, micrometers, and calipers. These “Tenth Step” gage sets have unlimited applications, such as quality control inspection, prototype work and production layout. Inspectors select from the range of pins to find the size of a hole or slot. These round masters simulate a cylindrical part which, unlike flat blocks, can detect uneven wear on the tips of micrometers and calipers. The thin “line” of contact detects uneven face wear better than flat gage blocks with large contact area.

FEATURES: £ Each set contains 25 pieces of Class X tolerance (.00004”) gage pins. Traceable to NIST. £ Choice of two tolerances: Plus (+.00004”) or Minus (-.00004”) £ Sets consist of a center nominal size, and 12 gages larger in .0001” steps and 12 gages smaller in .0001” steps. £ Each gage is inspected and has a 2 microfinish or better. £ Heat treated and through hardened to 60-62 Rockwell C £ All pin gages over .060” or 1. 51mm are laser marked with size direction of tolerance and serial number for traceability.

Nom.Size Range   Gage Set  No. English Metric Set Price MG1-25 .0110" to .0609" 0.28mm to 1.55mm  $240.79 MG2-25 .0610" to .2509" 1.55mm to 6.37mm     119.79 MG3-25 .2510" to .5009" 6.38mm to 12.72mm     138.10 MG4-25 .5010" to .7499" 12.73mm to 19.05mm     190.58 MG5-25 .7500" to .8129" 19.05mm to 20.65mm     266.82