TREA

Making files or rasps

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Industry

  • CPC
  • B23D73/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23DPLANING SLOTTING SHEARING BROACHING SAWING FILING SCRAPING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR

Current Industry

B23D73/00Making files or rasps

Sub Industries

B23D73/02Preliminary treatment of blanks B23D73/04Methods or machines for the manufacture of files or rasps B23D73/06Cutting the working surfaces by means of chisels B23D73/08Milling, planing, slotting, knurling, or broaching the working surfaces B23D73/10Grinding the working surfaces B23D73/12Peculiar procedures for sharpening or otherwise treating the working surfaces B23D73/14Tools or accessories specially adapted for making files or rasps
Industries