Foot body using 65 # Mn，<br />Polished surface.<br />Metric and inch comparison.<br />Foot body 3.5 &amp;amp;quot;<br />Compliance with DIN2275 and JIS B 7524-1992 product standards.<br /><br /><br />Type: film<br />Measuring range: 0.02-1 .00 mm<br />Acc