Description:

0.0005 GRADUATION, 6 JEWELED BEARINGS.
0-50 DIAL READING WITH REVOLUTION COUNTER
SPECIFICATIONS: LENGTH…5-1/2”
SHANK…3/8”DIA. X 7/8” LOND   FEELER BALL…1/8” DIA.
MEASURING RANGE..…0.250 AXIS OFFSET CAPACITY:
INTERNAL…5/32” TO 12”     EXTERNAL…….0 TO 12”
SPEED….NOT TO EXCEED 800 RPM  
LOCATING ACCURACY….+/-0.0002”
PART NO.305-755