Smartphone Building
Tool · inherited

Hard, polished dies

Form and polish selected carbide drawing aperture, then independently measure bore; unqualified discovery hypothesis.

Discovered · unresearchedClosure: OpenInventory incomplete

Capability requirements and tolerances

Consumer-specific numerical targets, quantities and acceptance limits remain open or incompletely reviewed. No smartphone-grade suitability is claimed. Distinct capability tiers require their own making route and qualification.

Making steps · draft selected for navigation; not a validated fabrication specification.

Known Parts and Tools

The selected route supplies this page's inventory and the map's dependency links from one record. Further requirements may be missing; review flags do not prove physical suitability.

RequirementRoleUseRelationship status
Carbide or diamond die materialPartincorporated component/consumed stock; quantities and losses unknownCycle-checked; compatibility unknown
Drawing die holderPartincorporated component/consumed stock; quantities and losses unknownCycle-checked; compatibility unknown
GrinderToolreusable fabrication/verification equipmentCycle-checked; compatibility unknown
Lens polishingToolreusable fabrication/verification equipmentCycle-checked; compatibility unknown
Precision machinesToolreusable fabrication/verification equipmentCycle-checked; compatibility unknown
Dimensional instrumentsToolreusable fabrication/verification equipmentCycle-checked; compatibility unknown
Optical instrumentsToolreusable fabrication/verification equipmentCycle-checked; compatibility unknown

Making outline

  1. Form and polish selected carbide drawing aperture, then independently measure bore
  2. Characterize against caller requirements; quantitative process settings and tests remain unknown.

What remains unresolved

Sources and leads

Source scope and research notes determine which claims have been checked. A URL does not establish a complete making route.

Proposed capability specification
{
  "function": "Hard, polished dies",
  "quantity": "NOT_RESEARCHED",
  "precision_purity_performance": "NOT_RESEARCHED",
  "acceptance": "NOT_RESEARCHED"
}
Earlier research provenance

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Used by

Items that directly require this item in their selected inventory.

Paths from Smartphone

These routes together include every item that can lead from Smartphone to this item. Repeated path combinations are collapsed; recipes are omitted.

Shortest route: Smartphone → Haptic actuator → Chip bonding wire → Wire drawing equipment → Hard, polished dies

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