Lifting loops
Hub grinding or hard broaching is a metal-cutting hard finishing process with a non-rotating tool. It is defined in the DIN 8580 standard with the number DIN 8589-13 and is used to achieve a higher surface quality .
Similar to honing or belt grinding , geometrically undefined cutting edges are used to cut material from a workpiece using a reciprocating cutting movement (stroke). The cutting edges consist of a large number of metal-bonded diamonds as grinding tools. In terms of the movement sequence of the tool, stroke grinding is very similar to filing . While a geometrically determined cutting edge (precisely defined pattern) is used in broaching , in hard broaching the cutting edge is categorized as geometrically undefined .
See also
- List of machining processes
- Chip formation
- Machinability
- High speed machining
- Energy conversion and heat during machining
Individual evidence
- ↑ Klaus Felten: Gear technology: the current basic knowledge about the manufacture and testing of gears . 2., rework. Edition. expert verlag, 2008, ISBN 978-3-8169-2786-0 ( full text in the Google book search).
- ↑ Werner Baumann, Bettina Herberg-Liedtke: Chemicals in metal processing: data and facts on environmental protection . Springer, 1995, ISBN 3-540-60094-9 ( full text in the Google book search).