Dressing Tools
Metal-Bonded Cup Dressers – Bearing Grinding
EHWA cup dressers in metal bond for highly efficient dressing of very hard ceramic bonds.
Rolling bearings consist of three main components – inner ring, outer ring, and rolling elements – and fix shafts or axles in place while enabling their rotation. Bearing components are frequently ground and honed, with the raceways in particular requiring highly precise machining.
EHWA has supplied the bearing industry with high-quality dressing tools for years. Years of ongoing development of EHWA metal bonds now make it possible to dress very hard ceramic bonds with high efficiency.
MD-6A2 | EHWA cup dresser in metal bond
- Long tool life through high dressing cycle counts (20,000 – 30,000 dressing operations; figures vary and depend on process parameters and tool dimensions)
- High-precision dressing possible – low deviation during grinding
- Longer dressing intervals possible thanks to free-cutting grinding wheels
Dressing performance in the legacy material is stated as dependent on tip width and diamond layer width (W), without accompanying figures in the body text.