advantages and disadvantages of multi spindle drilling machine report

[Guest]

[b] [/b]Hi am sonu i would like to get details on advantages and disadvantages of multi spindle drilling machine report 

[jaseela123d]

Many manufacturers are familiar with the term "quick cut" when it comes to high speed spindles on machine tools. It is so closely related to cutting tool technology that it is difficult to separate. However, high speed drilling or hole production is not achieved only through faster spindle rpm speeds. One of the most effective ways to accelerate a drilling or drilling process is with a multiple spindle system. These systems can be used to create only a few holes or they can be much larger and produce several thousand holes at a time. Obviously, the second example is in high production situations.

[Francis]

Please reply the advantage and disadvantage of three spindle drilling machine