SPEEDFAM Free Abrasive Machines are versatile precision machines designed to produce Lapping / Polishing flat surface in the high degree of flatness and surface finish with absolute uniformity on all types of hard & soft materials.
FAMMING
It is highly efficient technique, in which abrasive particles flow freely across the surface of a lapping plate without getting impregnated in the plate. This removes the material from component surface more efficiently, which result in producing flatness on the components.
Applications
| Metals | |
| Valve bodies | Water Pump Seals |
| Automobiles parts | Chemicals seals |
| Valve wedges | Facets |
| Seat rings | |
| Tools & die parts | Semiconductors |
| Mechanical seals | Si wafers |
| Sewing machine parts | GaAs wafers |
| GGG | |
| Watch Parts | |
| Watch dials | Electrical & Electronics |
| Movements & hands | Ferrite Cores |
| Sapphire glass | 'E', 'U' cores |
| Switchgears contacts | |
| Carbon | Rectifiers & Diodes |
| Carbon seals | |
| Submersible pump bearings |
SALIENT FEATURES
- Speed Alloy Segmented Lap Plate Hardness 58 to 62 HRC for faster material removal.
- Water Cooling Jacket for plate to dissipate heat, generated during the process.
- Pneumatic Pressure System for setting accurate & desired load on parts.
- In-Process Lap Plate Conditioning Facility either by Manual or Motorised System.
- Abrasive Re-Circulation System.
