Chattering and deflection have always been the bane of machinists’ existence, so much so that the sight of a long and slender tool holder will immediately cause goosebumps. If you understand why a long tool holder behaves the way it does, you’ll know that there are ways to fight back against this bending.
When it comes to securely and accurately situating material on a machine table, there’s often more than one way to get the job done. With that in mind, consider these fundamental factors before purchasing new workholding.
Runout is one of the sneakier issues machinists and tool managers must deal with. It’s almost impossible to recognize in-process and difficult to diagnose after the fact. We identify potential sources.
When it comes to dialing in an ER system’s performance to match a specific application’s requirements or long life, there are three components to consider: the collet, the body of the holder and the nut.
Automated solutions are becoming more and more prominent in the machining industry. BIG DAISHOWA discusses the market’s current state, its latest developments and what it might look like in the future.
Good measurements make setups faster, reduce recuts and identify potential spindle or holder issues before they become bigger problems. Let’s look at a few of the key areas to measure and the handy solutions available.
Considering we deal in some of the smallest parts and pieces in the machining world, we fully understand that your results will be only as strong as your weakest link.
After years of close observation and collaboration with manufacturing companies of all sizes, BIG DAISHOWA Seiki engineers have learned how the choice of tool holders affects production costs on the shop floor.
While we specialize in holders, we do offer some specialized cutters with these materials and often get questions about PCD and CBN inserts. Here we tackle some of the most frequently asked questions.
Exciting improvements in automation are already on their way—higher productivity, increased safety, greater throughput and less scrap. Tool digitalization provides opportunities for production improvements, like our EWE digital fine boring tool. It displays the actual diameter of a tool, makes adjustments much simpler and faster, and reduces human error.