Modern milling machines look much the same as they did 30 years ago. However, they now must cut superalloys, titanium, and high-tensile steels to closer tolerances and at faster rates than before. To ...

In this in-depth product walkaround, Caterpillar’s A.J. Lee discusses the primary features of the PM620 cold planer. In this in-depth product walkaround, Caterpillar’s A.J. Lee discusses the primary ...

One of the original ideas behind the RepRap project was for the machines to create their own upgrades. That philosophy is shining brightly in [Ivan Miranda] CNC milling machine project, which has been ...

Siemens used this test part to demonstrate new state-of-the-art milling techniques. It is made of tool steel hardened to 54 HRC and was machined on a Micron HPM 800U machining center. Something most ...

If you’re interested in making things (and since you’re reading this, we’re going to assume you are), you’ve almost certainly felt a desire to make metal parts. 3D printers are great, but have a lot ...

Ultra-high molecular weight polyethylene (UHMWPE) is a commonly used material in medical orthopedics, where its' durable, low-friction surface is used as a spacer that ensures mobility for knee, hip, ...

A skilled team steps in to replace a damaged A-frame eye on a CAT 745 articulated truck, using careful machining, welding, and milling to restore its strength and reliability. How does precision make ...

The bulk of the milling machine market consists of half-lane machines weighing from 60,000 to 90,000 pounds and typically equipped with roughly 7-foot-wide cutting drums, which are powered by 600- to ...

The market for milling machines is on the upswing, not because of hope for a magical federal infrastructure package, but because of local efforts to shore up aging pavements. A relatively small amount ...