Accession Number : ADA951084

Title :   Tool Steels 37 M/M Deep Hole Drills,

Corporate Author : WATERTOWN ARSENAL MA

Personal Author(s) : Hurlich,A.

Report Date : 15 JUN 1942

Pagination or Media Count : 26

Descriptors :   *Drills, Carbide tools, Machine tools, Failure(mechanics), Tool steel, Inspection, Microscopy, Carbides, Concentration(Composition)

Subject Categories : Metallurgy and Metallography
      Fabrication Metallurgy

Distribution Statement : APPROVED FOR PUBLIC RELEASE