HENGLI Hengda Superhard HENGLI
Home/Products/Diamond Pellets for Fiber Optics

Diamond Pellets for Fiber Optics

Purpose-built diamond pellets for end-face lapping of zirconia ferrules in fiber optic connectors. Complete grit sets from roughing to fine lapping, consistent end-face geometry, and matched pellet sets supplied by polishing machine model., with batch consistency that matters on a running lens line.

Diamond Pellets for Fiber Optics
Optical Glass Pellets

Purpose-built diamond pellets for end-face lapping of zirconia ferrules in fiber optic connectors. Complete grit sets from roughing to fine lapping, consistent end-face geometry, and matched pellet sets supplied by polishing machine model., with batch consistency that matters on a running lens line.

Zirconia ferrule / FO connectorW0.5 – W28Matched sets
Typical use
Zirconia ferrule end faces · connectors & components
Customisation
Matched sets by polishing machine model and fixture, keeping end-face geometry consistent from batch to batch. Long-term orders can lock a batch specification.
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

ParameterTypical range
MaterialsZirconia ferrules, fiber optic connectors and components
Standard gritsW0.5, W3, W6, W14, W28
BondResin (low-stress) or bronze, depending on the stage
Common diameterφ4 – φ40 mm
Thickness2 – 12 mm
MachinesFerrule end-face polishing machines, lapping plates
CustomisationMatched sets by machine model and fixture

Typical ranges to help you judge fit quickly. The confirmed drawing or sealed sample governs.

Use

Applications

  • Rough and fine lapping of zirconia ferrule end faces
  • Matched plate sets for volume ferrule lines
  • Lapping of components such as collimators and isolators
  • Plate restoration and end-face refinishing

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.