Contour Grinding for Knee Implants | Norton Abrasives
May 18, 2017· How Contour Grinding Puts People Back on Their Feet. On May 18 2017. ... there are many considerations to make when contour grinding. Here are a few: ... Although a machine may investment cast the titanium or zirconium implant to a precise shape, it takes the detailed work of a more finely tuned process to achieve the perfect fit. ...