4" distance between two contact points allows this tram gage to tram on the vise bed of a standard 5", 6" or 8" milling vise in both X and Y axis
Indicator with .0005" graduation offers higher precision than other tram gage with .001" graduation, suitable for both conventional milling machine or CNC vertical mill
Smaller dial in the indicator counts the revolution of the larger dial (.100" travel per revolution)
Fully assembled with two AGD Group 2 Indicator with 2-1/4" reading dial face
Easy to read aluminum dial face with anti-glare finish
Contact point in stainless steel ball shape to enhance durability
Solid steel body in black finish and gaging surface is precision ground