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.
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.
Five-axis roughing can be painstaking. Pairing the right holder with the right cutter can save serious time while cutting and when setting up -- and eliminate those pain points.
ID boring is a common and time-consuming operation on CNC lathes. Common issues have led to the development of world-class boring tools—traditionally used on milling machines—that have proven to be just as effective on a CNC lathe.
John Saunders, a machine owner known for running the popular CNC machining YouTube channel, stopped by BIG DAISHOWA to discuss presetters with our product manager.
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.
Machining at higher speeds can save time and money, however, increasing the speed also means increasing the inherent risk in the situation. To maximize speed potential, a holistic approach that considers tool, holder, machine and operator is essential.
Machinery tooling and equipment that get parts produced the fastest is always the best choice, right? But what else needs to be considered when choosing equipment for low- to mid-range production volumes?
For many shops setup may be the silent time killer. Shaving just 15 minutes off each setup can add up to tens of thousands of dollars in savings. But where to start?
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.