Objective

To deburr (or matter in excess, which are "breakable" or removable from the part outskirt and which were the result of manufacturing (tooling, foundering or thermoforming).

Principle

- Spraying a fluid under a pressure between 150 and 400 bars, depending on the material (i.e. Plastic, metal) and on the fragility of the burr

- Usually associated processes: flushing, blowing and drying

Parameters influencing the deburring process

- Pressure

- Flow rate

- Nozzle / part distance

- Nozzle - or nozzles - geometry

- Bubbling type

Advantages

- High-level deburring (clean part)

- Access made possible to difficult areas

- Very good surface quality

- Reproducible result

Application fields

- Automobile or Aircraft industry (forged or cast parts)