Bernstein
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4-392

watchmaker screwdriver magazin 6 pcs

  • Content: screwdriver slot mm 1.5 - 2.0 - 2.5 - 3.0 - cross-recess PH0
  • metal handle with rotating cap
  • blades inside
  • opening over the rotating cap
  • blades molybdenum-vanadium steel, hardened HRC 58-61
  • blades burnished, glare-free even in high light
  • length 85 mm
  • weight 33 g

Area of application

The watchmaker screwdriver set is not only for the watchmaker one of the most important tools, but also in the electrical sector, for the model maker, or in the Do-it-yourself and hobbyist needs. The fine screwdriver with smooth-running rotating cap facilitates precise repeated screwing, turning, tightening or loosening due to its special ease of movement


Technical description

INSTRUCTIONS: High humidity or touching the blades with your fingers (sweat) causes flash rust. Therefore, the blades should always be kept dry or rubbed with a drop of oil for storage. If such rust forms on the blade, it can be easily removed, with a slight ground.


General information

Very fine screwdrivers are also known as micro screwdrivers. BERNSTEIN screwdrivers have a precision blade and a sturdy handle. These watchmaker's screwdrivers or precision mechanics screwdrivers are often supplied as an accessory to devices for opening, setting or readjusting.


Content

Screwdriver slot mm 1.5 - 2.0 - 2.5 - 3.0 - cross-recess PH0