TREA

expandable mandrels

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Industry

  • CPC
  • B21D41/028
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D41/00Application of procedures in order to alter the diameter of tube ends

Current Industry

B21D41/028expandable mandrels
Industries