2.1-Marking-out-and-measuring
2.1-Marking-out-and-measuring
2.1-Marking-out-and-measuring
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MEASURING FACTSHEET<br />
Micrometre<br />
Uses<br />
Advantages<br />
<br />
Measuring material thickness-<br />
<br />
Highly accurate, <strong>measuring</strong> to<br />
es to a high degree of accura-<br />
0.01mm<br />
cy<br />
<br />
Internal Micrometre can be<br />
used to measure internal dimensions<br />
e.g. hole diameters<br />
Disadvantages<br />
<br />
Can be difficult to read if inexperienced<br />
<br />
If dropped can be broken easily<br />
<br />
Expensive to buy<br />
<br />
Highly accurate, <strong>measuring</strong> to<br />
0.01mm<br />
MARKING OUT AND MEASURING GCSE RESISTANT MATERIALS @PENYRHEOLDT