HIGH SPEED STEEL

Brand Owner (click to sort) Address Description
"IF YOU WANT PRECISION TWIST DRILLS ... ASK FOR THEM BY NAME!" Precision Twist Drill Co. 301 Industrial Avenue Crystal Lake IL 60012 HIGH SPEED STEEL, COBALT, AND CARBIDE TIPPED STANDARD AND SPECIAL CUTTING TOOLS, NAMELY DRILLS, REAMERS, COUNTERSINKS, KEY SEAT CUTTERS, TAPER TOOLS, AND SCREW EXTRACTORS; SOLID CARBIDE STANDARD AND SPECIAL CUTTING TOOLS, NAMELY, DRILLS, END MILLS, AND REAMERS, ADAPTING SLEEVES;
ARK WILLIAM JESSOP & SONS LIMITED SHEFFIELD, ENGLAND HIGH-SPEED STEEL;
DEMON HIGH SPEED STEEL DOALL COMPANY 1480 South Wolf Road Wheeling IL 60090 THE WORDS HIGH-SPEED STEEL ARE DISCLAIED APART FROM THE MARK AS SHOWN.;BAND SAW BLADES IN BOTH CUTLENGTH AND IN BULK LENGTH AND HACK SAW BLADES;
ELECTRITE MV LATROBE ELECTRIC STEEL COMPANY HIGH SPEED STEEL;
IF YOU WANT PRECISION CUTTING TOOLS, ASK FOR THEM BY NAME. Precision Twist Drill Co. 301 Industrial Avenue Crystal Lake IL 60012 high speed steel, cobalt and carbide tipped standard and special cutting tools for power operated tools, namely, drills, reamers, countersinks, key seal cutters, taper tools and screw extractors; solid carbide standard and special cutting tools for power-operated tools, namely, drills, end mills, reamers and adapting sleeves;
PRECISION TWIST DRILL CO. Precision Twist Drill Co. 301 Industrial Avenue Crystal Lake IL 60012 HIGH SPEED STEEL, COBALT, AND CARBIDE TIPPED STANDARD AND SPECIAL CUTTING TOOLS, NAMELY DRILLS, REAMERS, COUNTERSINKS, KEY SEAT CUTTERS, TAPER TOOLS, AND SCREW EXTRACTORS; SOLID CARBIDE STANDARD AND SPECIAL CUTTING TOOLS, NAMELY, DRILLS, END MILLS, AND REAMERS, ADAPTING SLEEVES, MACHINERY;TWIST DRILL CO.;
STAR-MO FIRTH STERLING STEEL COMPANY MCKEESPORT PA HIGH SPEED STEEL;
 

Where the owner name is not linked, that owner no longer owns the brand

   
Technical Examples
  1. A high speed tool steel, which is high in impact value and free from variations in tool performance, comprising, by mass %, of: 0.4?C?0.9; Si?1.0; Mn?1.0; 4?Cr?6; 1.5-6 in total of either or both of W and Mo in the form of (½W+Mo) wherein W?3; 0.5-3 in total of either or both of V and Nb in the form of (V+Nb); wherein carbides dispersed in the matrix of the tool steel have an average grain size of ?0.5 ?m and a dispersion density of particles of the carbides is of ?80×10