Gear Grinding

Carnes-Miller Gear provides in-house Gear Grinding as a service to support manufacturing requirements.

Gear Grinding as a Service

CMG can grind gears up to 400mm in diameter- Spur and Helical Gears and Shafts up to 45 degree helix left or right hand, utilizing a Hofler Helix 400K CNC Gear Grinder:

CMG can grind teeth on 1 part or 100’s and validate quality with gear charts utilizing our Wenzel WGT500 CNC Gear Analyzer. We offer gear grinding as a service; customers can send in their gears and we will grind teeth only.

Cylindrical Grinding (Conventional and CNC) 

CMG can OD (cylindrical) grind shafts up to 12in/300mm diameter and 40in/1000mm length and maximum weight of the part up to 330 lbs (150kg). We offer cylindrical grinding as a service as well.

Our use of snap-on gaging for quality control and typically can ensure quick turnaround for grind-only work.  

Our grinding capabilities include straight and angular wheel plunge and traverse grinding.

Internal Grinding

The largest diameter we can hold is 12in/300mm. Maximum bore we can internal grind is 6.0″. Maximum length is 6in/150mm. Our internal grinding services are well-suited to small lot sizes.

Conventional Thread and Worm Grinding

Our conventional thread and worm grinding services, which includes multi-start capability, are well-suited for small lot runs.
Up to 12in/300mm diameter x 40in/1000mm length.

Most standard English and metric threads