Centerless grinding needles and rollers
Product Benefits
- A/O and SIC vitrified bonded:
- high through-feed rates, specifically geared for rough grinding
- A/O resin bonded:
- good surface quality, specifically geared for finish grinding
- Special products:
- CBN vitrified and resin bonded for steel materials, diamond resin bonded for ceramic materials

Applications:
Cylindrical grinding of Rollers and Needles
General Information
The ovality and wave forms from the heat treating process must be reduced to precision tolerances by the grinding process.
Through-feed grinding of cylindrical rollers
Machine:
Centerless Through-Feed
Grinding Tools:
Grinding wheel type 1 (special design: with recess type 5 or 7; set wheels made of X-parts