1MT 2MT Lathe Mandrel Alignment Test Bar SET MT1 - MT2 EN31 Alloy (150 - 283mm)

Description

1MT + 2MT Lathe Alignment Test Bar Set
Shank Size - MT 1
Overall length : 5.15/16" ( 150mm )
Shank Size - MT 2
Overall length : 11-1/8" ( 283mm )
Re-align the tail-stock on your lathe to eliminate that slight taper  when turning over a long distance.
Manufactured from EN31 alloy steel.
Useful for alignment test between centers as well as in Morse taper spindles
Accuracy within 1 to 2 micron. Max.run-out :0.0002".