If you are not already using TiAlN coated end mills, you might want to make the switch. End mills and other milling cutters have to tolerate extreme forces and temperatures, which can shorten their tool life. If you are not using coated tools, then you might not be getting the most out of your cutters.…

Milling machines are amazing pieces of machinery for several reasons. Using specialized cutting tools, a computer guided milling machine can perform extremely complex jobs in a fraction of the time that it would take using other machines. One of the downsides to operating at high speeds is the fact that it can often lead to extremely loud tool chatter. The best way to cut down on chatter without slowing down production is to switch to…

When it comes to manufacturing materials, aluminum is a perfect option for many pieces. Aluminum alloys tend to offer an ideal balance between strength and weight, making them an obvious choice for many custom components. For machinists who want to work with aluminum, having the right tools is essential. When you have the right end mills for aluminum, you…

Spot drills and center drills are part of any drilling and machining operation. One of the most important aspects of machining parts is to drive holes with laser precision accuracy. You know that a hole that is off by a tenth of a millimeter can render a part useless, and there are no “undo” hotkeys in this business.

The problem is that twist drills or “jobbers” tend to “walk-off”…