Inside a Taper Outer Ring Raceway Grinder

Pictured is mainly the shoe unit and backing plate for a CNC internal grinding machine. The quill sans wheel is on the right. The single point dresser is mounted to the shoe unit. This is a picture taken before re-fitting this grinder to grind taper inner ring bores. This grinder wasn't meant for that so I took a picture for reference while we discussed what modifications were needed.