I.D. & O.D. Grinding

Aggressive Grinding's 3 CNC Overbeck, 5 manual/ conventional and 1 CNC Tru-Tech I.D. grinders have the capacity to grind diameters from 1/ 16" (.062) to 15" (15.000) in diameter with an accuracy of .0002. Greater accuracy is achieved with our honing equipment.

With 6 Conventional O.D. grinders of the same manufacturer and matching tooling, along with 31 CNC O.D. grinders, we are able to configure our production setup to deliver the largest of orders on time. Our 31 CNC O.D. grinders include:

4  Rollomatics 2  Okumas 2  Weldons
6  Kellenbergers     13  OD Tru-Techs     3  3-Axis Tru-Techs

We also have extensive thread grinding capability to produce a variety of threaded solid carbide wear parts.

Through the use of our CNC WELDON profile grinders, we offer non-circular geometry grinding. These machines allow us to grind virtually any shape such as rectangles, squares, ovals, on center or off-center, etc. We also have 13 CNC Tru-Tech precision O.D. grinders that allow us to grind any profile faster and more accurate than an average conventional machine.