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Your local gear manufacturer
250 Mile Radius around Charlotte NC

Carnes-Miller Gear (CMG): Your Local Gear Manufacturer conveniently located in the Carolina’s!

Carnes-Miller Gear (CMG) specializes in low volume, high mix (LVHM) custom gears in parallel axis and crossed  axis applications. CMG also manufactures internal and external splines.
CMG is designs and incorporates quick change fixturing to allow us to operate in a low volume environment with many different types of gears and sizes (LVHM).  Because of this we are able to deliver high quality parts in a competitive manner that meet quality requirements. 

Total Quality Control


With Carnes-Miller Gear, you won’t get a one-size-fits-all solution to your gear challenge. Our products are  manufactured for your application according to your specifications. 

A gear is only as good as the machined blank. CMG machines our own blanks to maintain the highest quality standards from start to finish. CMG can also provide cutting and grinding gear teeth as a service on blanks provided by our customer.

65 Years Experience Across a World of Applications

CMG has experience across many varied OEM product lines to include industrial, mining, rail, heavy machinery, agriculture, and aerospace. CMG rejects a “one size fits all” mentality because different OEM’s require different approaches and requirements. Let us bring our experience to your products.

A Partner You Can Count On

CMG does review drawings and specifications for completeness and compares gear data to current standards. We want to ensure that we communicate any discrepancies before a machined chip is made in order that we provide you the gear you need and specified. Please count on us as your partner!