GAR Micro-Comparator, The Original Made in USA
Features:
Composite Set of 22 Specimens
5 Machine Finishes - Most Useful Values
Made of solid Electroformed Nickel - Premium Quality
Lapped: 2, 4, 8
Ground: 8, 16, 32, 63
Blanchard Ground: 16, 32
Shape Turned: 32, 63, 125, 250, 500
Profiled: 63, 125, 250, 500
Milled: 63, 125, 250, 500
GAR Micro-Comparator (Micrometers)