Steel And Tungsten Drill Bits

Steel And Tungsten Drill Bits

Tungsten burs are used by manicurists, craftsmen, and in micro-grinding machines. When added to steel, tungsten increases strength, hardness, and resistance to chemical corrosion. (Photo by Luiz Souza/NurPhoto)

  • Product Code
  • ILEA003630557
  • Registered date
  • 2024/11/21 00:00:00
  • Credit
  • NurPhoto / Kyodo News Images
  • Media source
  • Luiz Souza/NurPhoto
  • Media size
  • 4696 × 3131 pixel
  • Resolution
  • 72 dpi
  • Deployment size
  • 3.24(MB)*
  • Special instruction

*File size when opened in Photoshop, etc.

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