The frozen article sorts diamond saw blades by production-route terminology. It names sintered, welded and electroplated groups, with a few subordinate labels. This atlas preserves those names without treating them as exhaustive, current, product-specific or evidence of material compatibility.

Atlas legend
Each route below has two layers: what the archive actually names and what remains unverified. The labels describe the old article's vocabulary. They do not identify how a pictured blade was made, which route a current product uses or whether a blade fits a cutting task.
Sintered
The historical taxonomy names sintered blades and places cold-press and hot-press terms beneath that heading. The frozen page does not define those processes, provide construction values or bind either term to an offered blade.

Welded
The archive uses welded as another main group and names brazed and laser-welded as subordinate terminology. It provides no current product mapping, process specification, joint evidence, material limit or measured outcome for either label.
Electroplated
Electroplated appears as the third archived route name. A stale legal and environmental assertion linked to 2012 has been omitted because the source supplies no jurisdiction, regulation or current authority. The category name remains; the policy claim does not.
What this atlas can and cannot answer
| Question | Answer supported by the archive |
|---|---|
| Which main production-route names appear? | Sintered, welded and electroplated. |
| Which subordinate names appear? | Cold-press and hot-press under sintered; brazed and laser-welded under welded. |
| Is this the complete current taxonomy? | No such conclusion is supported. |
| Does a route determine product fit? | No model-bound or material-specific compatibility evidence is supplied. |




















