|
|
| Satin finishing of bearing |
| seals (pretreatment for |
| bonding) |
|
|
|
| Sand removal of lost wax |
| castings |
|
|
|
| Burr removal and satin |
| finishing with rounded |
| corners of a screw die |
|
|
|
| Dulling of a reduction roll |
|
| |
| |
| |
| |
|
|
|
| Peening with peeling scale |
| for heat treated gears |
|
|
|
| Peening of a number of |
| springs at one time |
|
| |
| |
| |
| |
|
|
| Surface treatment of H |
| steel |
|
|
|
| Peeling of paint and |
| treatment after welding on |
| ships and vehicles |
|
|
|
| Cleaning of concrete |
| forms etc. |
|
| |
| |
| |
| |
|
| Burr and scale removal |
| after forging |
|
|
|
| For hard disks and |
| floppy disks |
|
|
|
| Hardened case removal |
| after electro-discharge |
| processing |
|
|
|
| Desmearing and roughing |
| of printed circuit boards |
|
| |
| |
| |
| |
|
| Burr removal of die casting |
| such as cameras |
|
|
|
| Pretreatment for theTeflon |
| coating process |
|
|
|
| Burr removal of frames of |
| phones and resin products |
|
|
|
| Burr and resin removal of |
| electronic products |
|
| |
| |
| |
| |
