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Micromachining, cutting where the volume of chips produced with each tool path is very small, is not a high-speed operation in relation to chip load per tooth. Rather, it involves a high spindle speed due to cutter diameter. The part may be physically larger, but details of the part require ultra-small profiles achieved only by micromachining. In other words, micromachining is not limited in scope to only miniature parts.

Shops are leaving more than 30 percent of potential cutting tool life on the table by using poor-quality tool holders. With carbide costs rising, few shops can afford the waste. Learn how better tool holding improves tool life and reduces costs.

When high accuracy, long tool life or high-speed capabilities are important, collet chucks are often the holder of choice.

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.

If you purchase cheap dual contact tooling after being told by a supplier that it will work just as good as the original you risk unsatisfactory performance.

Tool holders play a critical role in connecting elements maximizing machining performance, however, several different styles are available and the most suitable one will depend on the operation.

A tiny deviation at the spindle introduces runout and ruins the product. Learn why tool holder concentricity is the first step to precision tooling.

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.