Five Axis Milling on Internal Diameters

Many time the most difficult part for us to machine is the interior features of a detail. For example, if you look at the attached photo you will see that there are many square features that protrude towards the inside and they all need to be machined in.  Years ago we relied on slotting and shaper cutters to do this feature for us. Today we use our DMG Mori Seiki NMV 5000 five axis mill and make it complete. You can see the cut lines and interior detail that came out so smoothly. Internal features 2016

Metalmite uses 5 axis machining to get the hard-to-reach areas of many parts as well. Our DMG Mori Seiki Mills are the most powerful on the market they claim. But w still have to manually debur parts that come off those mills. That is why our crew and our environment are so important. You buy good equipment, but you can never replace skilled labor!


Welcome to Metalmite! As a full-service machine shop located in Rochester, Michigan, we manufacture, modify, and repair prototype and production parts for a wide variety of clients. What makes us different? For over 45 years we’ve pursued manufacturing perfection with a precise mix of quality, service, delivery and price! This winning combination has helped us earn certification as a Prime contractor for the United States Government, as well as a trusted supplier in many other industries. We use 3,4,5 and 6 axis CNC machining to keep us on the cutting edge of the market. With in-house Wire EDM and CNC grinding we are able to offer full service completion of your project. We are a true single source vendor and one stop shop if you need us! If you are looking for a Good Machine Shop- go to or Call for a quote today at 248-651-9415