Metal lathe


Bernardo Precision lathe NANOMIL...

Bernardo Precision lathe NANOMILL

Bernardo Precision lathe NANOMILL
The NANO-series are versatile models ...

Bernardo
338,09 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 11kg
Bernardo Precision lathe NANODRI...

Bernardo Precision lathe NANODRILL

Bernardo Precision lathe NANODRILL

The NANO-series are versatile models...
Bernardo
338,09 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 10kg
Bernardo Precision lathe NANOTUR...

Bernardo Precision lathe NANOTURN

Bernardo Precision lathe NANOTURN
The NANO-series are versatile models ...

Bernardo
362,72 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 10kg
Bernardo Hobby 250 table lathe
...

Bernardo Hobby 250 table lathe

Bernardo Hobby 250 table lathe
The Hobby 250 is a small and compact tab...

Bernardo
594,25 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 23kg
Bernardo Hobby 300 table turning...

Bernardo Hobby 300 table turning lathe

Bernardo Hobby 300 table turning lathe.
The table turning lathe Hobby 3...

Bernardo
781,39 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 38kg
Bernardo Proficenter 250 turning...

Bernardo Proficenter 250 turning center

Bernardo Proficenter 250 turning center.

The mini turning center Profic...
Bernardo
796,72 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 40kg
Holzmann milling head ED750FA. 5...

Milling head ED750FA Holzmann

Holzmann milling head ED750FA. 50-3000U/min. 500W (100%)
Holzmann
820,59 EUR
plus 19 % tax, excl. Shipping costs
Bernardo Hobby 300 Super table l...

Bernardo Super table lathe

Bernardo Hobby 300 Super table lathe
The Hobby 300 Super table lathe fe...

Bernardo
826,34 EUR
plus 19 % tax, excl. Shipping costs
Holzmann ED 750FADQ milling head

Holzmann ED 750FADQ milling head

Holzmann ED 750FADQ milling head
Holzmann
846,00 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 59kg
Quantum Drehmaschine D 140 x 250...

Quantum Drehmaschine D 140 x 250 VARIO

Quantum Drehmaschine D 140 x 250 VARIO
  • Präzise Verarbeitung
  • ...
Quantum
849,85 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 22kg
Bernardo Hobby 350 VD bench lath...

Bernardo Hobby 350 VD bench lathe

Bernardo Hobby 350 VD bench lathe
The Hobby 350 VD bench lathe - compar...

Bernardo
869,89 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 44kg
Bernardo Hobby 300 table turning...

Bernardo Hobby 350 VDM table turning lathe

Bernardo Hobby 300 table turning lathe.
The table turning lathe Hobby 3...

Bernardo
975,00 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 44kg
Bernardo Hobby 500 turning lathe...

Bernardo Hobby 500 turning lathe 400 V

Bernardo Hobby 500 turning lathe 400 Volt.
The precise turning lathe HO...

Bernardo
1.020,41 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 130kg
Bernardo Profi 300 V turning lathe.

Bernardo Profi 300 V turning lathe

Bernardo Profi 300 V turning lathe.

Bernardo
1.035,98 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 65kg
Epple MD 180 - 300 Vario COMPACT...

Epple MD 180 - 300 Vario COMPACT LATHE WITH DIGITAL SPEED DISPLAY

Epple MD 180 - 300 Vario COMPACT LATHE WITH DIGITAL SPEED DISPLAY
Epple
1.067,65 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 60kg
NO_PIC

Bernardo
1.071,49 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 130kg
Optimum D 180 X 300 VARIO Drehma...

Optimum D 180 X 300 VARIO Drehmaschine

Optimum D 180 X 300 VARIO Drehmaschine

  • Gehärtete und geschliffe...
Optimum
1.105,34 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 55kg
Bernardo Profi 400 V table lathe...

Bernardo Profi 400 V table lathe

Bernardo Profi 400 V table lathe
The Profi 400 V table lathe comes comp...
Bernardo
1.118,47 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 65kg
Bernardo Profi 550 W turning lat...

Bernardo Profi 550 W turning lathe 230 Volt

Bernardo Profi 550 W turning lathe 230 Volt.

The precise turning lat...
Bernardo
1.306,41 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 120kg
Bernardo Profi 550 W turning lat...

Bernardo Profi 550 W turning lathe 400 Volt

Bernardo Profi 550 W turning lathe 400 Volt.

The precise turning lat...

Bernardo
1.306,41 EUR
plus 19 % tax, excl. Shipping costs
Weight per unit: 120kg

A lathe processed workpieces:

are usually metallic and symmetrical in its simplest. However, other forms can be developed with the help of additional components and developments. The peculiarity of the lathe is that the cutting action is performed by the workpiece itself while the cutters or but another tool for processing is securely clamped. Up to the present modern lathes and in particular of the CNC lathe was however a long way.

The history of the lathe.

The exact birth of the lathe is today no longer accurately to write down, but already from the second century before Christ, finds that suggest first workpieces with a lathe processed during this period exist. With these machines, even today wood work piece be edited using a technique that is very similar to that of metal using a lathe. The principle of lathe then the first time was in writing deposited in the year 300 before Christ. De construction was still very simple: someone had to keep the workpiece moving with a cord while someone else held the chisel or other tool to the tool. This technique was further developed in the following centuries: in the eighth century, the workpiece using a fiddle bow drive in motion was brought and held. In the thirteenth century, there was the first rocker lathes, which are also called rocker lathe.


The further development of the lathe

The manual was used in the fifteenth century. A by Leonarda da Vinci could not prevail but developed concept: in this development the workpiece has been linked to a flywheel via running Board in rotation. He took advantage of his lathe but techniques that have been shown already 1480: A lathe with a runner, which to the cutters as well as the possibility to move the workpiece in the longitudinal direction. This lathe has been improved in 1571, Jaques Bessson developed a lathe with automatic feed. Since that time, the lathe developed rapidly. Lathes were used already in the middle of the 17th century in the precision engineering, whose Teile consisted of metal to a large extent. Already from the middle of the 18th century there were lathes, all elements of modern lathes. The first lathe, which was suitable for the mechanical engineering industry, is attributed to the American Sylvanin Brown, it was designed in 1791. in 1798, this development was patented by the American David Wilkinson. The British Henry Maudslay was able to develop it, which is completely made of metal for the first time a lathe. A further step on the way to an automatic lathe was inventing the Scotsman James Nasmyth possible: He developed the first steam-powered lathe.


Of the lathe for the CNC lathe

The next big step took place in the fifties of the twentieth century in the United States: the first numerically controlled lathes were developed at this time, which received orders to the workpiece on paper tape. Through the development of the CNC technology and thus the CNC lathe were completely different ways of workpiece machining possible. These Lathes are used mainly in the industry, because they only require and can be programmed these machines via computer. Since the fifties of the twentieth century the term lathe has prevailed, even if by operators is still often spoken by a lathe.

Including the CNC lathe used

The first lathes were used mainly for making screws. Even in times of the CNC lathe, you can produce these same pieces and edit. Because anyone can edit even today small workpieces using a lathe, which have to be produced in large quantities. The possibilities of processing go from forming over the drilling up to the loop and other forms of processing. So precision parts can now manufactures the, edit materials that are extremely wear resistant and heat resistant. For example, ceramic is editable very precisely. In addition, the CNC offers lathe but the advantage of that so very complicated work pieces can be produced, which differ from standard shapes. To the lathe is extended due to additional technical or electronic components, which very often include automation facilities. Furthermore, a CNC lathe always also offers the multi machine be serving ability. Also, including CAD drawings can be read and programmed directly through a special interface.

Advantages and disadvantages of the CNC lathe

Even if the CNC lathe work much better and thanks to a possible full automation work more productively as a conventional lathe, lathe not only benefits a CNC has. Thus, a machine controlled by a computer is much more expensive than a conventional machine. Here, one must consider the potential cost savings through more efficient production. But not only the cost of the lathe should be considered. The operation of a CNC lathe also means that the operator must have the appropriate qualifications, because the establishment and upgrading of CNC lathe is very high and the operator your mind must go through and complete the process. A compromise between the high cost of a new CNC lathe and its benefits offers a used CNC lathe.

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