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Key Benefits of Using the Hardinge Bridgeport Series for Precision Milling

In the current manufacturing world, precision is not just a luxury for some of the top manufacturers but a necessity for everyone. There is a huge demand for machines that can help manufacturers do these precision machining works. One such milling machine that is hugely popular in the used CNC machine market is the Hardinge Bridgeport series CNC machines, because the machines are highly capable for milling work. But if you are looking to know what the Hardinge Bridgeport series precision milling advantages really are, then you should read this blog to the end.

Top Hardinge Bridgeport Series Precision Milling Advantages:

1. Superior Structural Rigidity:

One of the major reasons why Bridgeport series precision milling applications are popular is that they have superior structural rigidity. They mostly use cast iron for all of the major structural components. These cast irons help in exceptional vibration damping. This is a very important advantage for these machines because sometimes a microscopic vibration can lead to ruined surface finishing and tool wear.

2. Manual Precision Control for Fine Machining:

The next reason why Bridgeport lineup CNC milling machines are often used for precision machining works is because of their manual precision control, as they still honor hand scarping in machining. Handwheels, quill feeds, and table movements help operators to make incremental adjustments during machining. This is highly beneficial for manufacturing shops that do prototyping work and secondary operations.

3. High Quality Spindles:

The Hardinge Bridgeport CNC machines have high quality spindles, which help in precision machining too. Several CNC machines of the series feature some high speed spindles with speed upto 12000 RPM. But their spindles aren’t just fast, but they are built for high precision machining work.

4. Versatility Across Materials:

The next reason why the Bridgeport CNC machines are used for precision milling work is because of their versatility across materials. The machines are able to handle different types of materials, from aluminium and mild steel to plastics and composites. So, for shops handling a wide range of materials, this can be a good machine for precision machining work.

So, if you want these machines for your precision milling works, then you can definitely check out the used Hardinge Bridgeport CNC machines in MachineStation’s collection.

Conclusion: 

The Hardinge Bridgeport CNC machines are really capable CNC machines for precision milling work. They have different features that can help you in doing that high tolerance machining work. So, check if the machine’s specifications are suitable for your machining work and go ahead to make the purchase call.

FAQs:

1. What types of machining work are Bridgeport mills commonly used for?

Bridgeport mills are commonly used for drilling, slotting, light face milling, contouring, and fixture work. They are frequently found in toolrooms, job shops, and maintenance departments handling low-volume or custom parts.

They are often used for precision-oriented tasks that rely on controlled movements and careful setup. Manual control, combined with stable machine geometry, supports accurate positioning for many shop-level applications.

Bridgeport mills are commonly used for aluminum, mild steel, tool steel, brass, plastics, and similar materials. Material suitability depends on tooling, setup, and machine condition.

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