Optical Glass Pellets
Diamond Pellets for Sapphire Glass
Diamond pellets formulated for sapphire, used for rough …
View detailsDiamond Pellets for Borosilicate Glass · Automotive Lighting
Pellets for borosilicate lenses and lamp covers in automotive lighting. Low thermal expansion and marked brittleness call for a formulation that stays stable over long runs and limits edge chipping.
Optical Glass Pellets
Pellets for borosilicate lenses and lamp covers in automotive lighting. Low thermal expansion and marked brittleness call for a formulation that stays stable over long runs and limits edge chipping.
- Typical use
- Automotive lenses and covers · continuous running
- Customisation
- Lamp parts are curved and irregular. Send the part geometry and fixture dimensions and we will match the pellet layout to the surface.
- MOQ & lead time
- Standard sizes from stock or 3–7 working days. Custom parts 7–15 working days after drawing approval. Confirmed in writing.
Spec
Typical specifications
| Parameter | Typical range |
|---|---|
| Materials | Borosilicate glass for automotive lenses and lamp covers |
| Standard grits | W14, W28, W40 |
| Bond | Resin or metal, depending on the stage |
| Common diameter | φ6 – φ40 mm |
| Thickness | 3 – 12 mm |
| Machines | Lamp glass grinding machines, fine grinding machines |
| Customisation | Plated to the lens curvature and fixture |
Typical ranges to help you judge fit quickly. The confirmed drawing or sealed sample governs.
Use
Applications
- Headlamp lens grinding
- Signal and fog lamp cover fine grinding
- Edge chamfering and trimming of lamp glass
- Borosilicate tube and plate work
Related
Related products
Not the right size? It can be made to drawing.
Diameter, thickness, grit, concentration, bond and cavity dimensions are all variables. Send a drawing, a sample or your process data and we will assess before quoting.