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.
Maintenance is really important and kind of a pain. When it comes to all-important spindle maintenance, you can avoid the pain by using simple tools and devices.
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.
Machining vibration disrupts efficiency, reduces tool life and damages part finishes. Solving it isn’t easy as causes are varied and interconnected. Discover strategies to tackle vibration for better results.
Cheater bars are appropriately named, especially when it comes to tightening tool holders. We see the common pipes that are often added to the end of wrenches to achieve more torque in customers’ shops all the time. And while these makeshift wrenches may make tightening or loosening holders easier, the damage they can cause is often overlooked.
As a raw material, tungsten carbide is a limited natural resource and a widely popular tool material due to its hardness and heat resistance. We can both save money by reducing the consumption of carbide and help our environment by fully utilizing every tool before recycling the rest.
The full radial contact and extreme gripping force of Hi-Power Milling Chucks delivers the stability needed to increase spindle speeds by 20 percent in one application at Team Penske.