Granite Comparator stands are made out of selected Black Granite with a very Rigid fixing of steel pillar for the Dial Mounting bracket with & without fine adjustment.

Comparator Stands made out of Good Quality of Castings consists very stable base and an upright column with a Dial Mounting bracket with & without fine adjustments.

Steel Parallels are made out of good quality of steel hardened ground and lapped all the four faces are working faces.

Steel Parallels
Size in mm Parallelism Of Faces (In µm)
150 X 30 X 15 5
200 X 40 X 20 6
250 X 50 X 25 6
300 X 60 X 30 7
Granite Parallels
Size in mm Parallelism Of Faces (In µm)
150 X 50 X 55 3
200 X 100 X 50 4
250 X 100 X 50 5
300 X 100 X 50 6