Waferpedia

Tool family

PR Hoffman 93T

PR HoffmanInsert carrier / lapping carrier1 entry

PR Hoffman 93T is a carrier type listed for double-sided planetary lapping machines.

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Models in this family

  1. 93T

    The PR Hoffman 93T is a carrier for double-sided planetary lapping and polishing machines, featuring 93 teeth and designed for the PR Hoffman 4800 machine.

    Cited variants

    DesignationGenerationVintageChangesSource
    93T - Gear Tooth 4800 - 93T PR Hoffman——Gear-tooth carrier type listed as 93T.web.archive.org[1]
    93T - Sprocket 4800 - 93ST PR Hoffman——Sprocket carrier type listed alongside the 93T entry.web.archive.org[2]
    93T Gear Tooth——Gear tooth configuration for PR Hoffman 4800 machineweb.archive.org[1]
    93ST Sprocket——Sprocket configuration for PR Hoffman 4800 machineweb.archive.org[1]

Sources

Sources (2)Every fact above is drawn from these public sources
  1. [1]web.archive.orgweb.archive.org
  2. [2]web.archive.orgweb.archive.org