Machinist
tools are designed to provide accurate readings
and measurements. Any good machinist knows
that accuracy is essential when you are designing
and machining projects made from metal – if
your components are even 1/16 of an inch your
work could be rendered useless. Machinists have
been using highly precise measuring tools for
more than 100 years to ensure that their metalworking
projects are accurate. Other types of machinist
tools include metal lathes, drill presses, and
other power tools.
Power tools
One of the most common machining tools is a
metal lathe, which turns a piece of steel so
that you can machine it. Turning your own steel
pieces offers several advantages over a pre-cast
component, the most important of which is strength.
By shaping a larger piece of steel into precisely
what you need you can avoid the impurities which
are common in the surface of cast steel. You
can also make sure your pieces are highly accurate
and polished to a fine degree.
Machinist hand tools
Once you have turned your steel it will be time
to measure it with your machinist hand tools.
One of the most common types of machinist hand
tools is the caliper, which can now be found
with digital readouts for incredible accuracy.
You can also use a micrometer, which offers accurate
measurements for pieces which may not fit within
the arms of a caliper. These also come in digital
form for enhanced accuracy.
Old machinist tools
If digital calipers and micrometers are incredibly
accurate, why would a machinist turn to old machinist
tools? Well, these older tools are not just nostalgic.
Because of their simple nature and strong steel
construction these measurement tools may be easier
to calibrate, so while they do not measure down
to fractions of an inch as well as a digital
model they may be easier to use.
Antique machinist tools
Antique machinist tools do have nostalgic value,
but they are also often functional tools as well.
Once again antique lathes or drill presses are
easy to calibrate and maintain (provided parts
are available) when compared with modern tools
that require factory servicing for repairs and
maintenance. That is why many machinist choose
old instead of new when looking for machinist
tools.
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