A professional 3 mm drill bit designed for precise drilling in tough and fragile materials. Thanks to its modern construction with four tungsten carbide (HM) cutting edges and a standard HEX shank, the drill bit ensures maximum durability, stability, and accuracy during work.

This indispensable tool is perfect both for DIY enthusiasts and professionals working on renovations and interior finishing.

Key Features and Benefits

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  Working diameter: 3 mm

  
  


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  4 tungsten carbide (HM) cutting edges – exceptional hardness, wear resistance, and longer service life.

  
  


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  1/4" HEX shank – secure fit in the drill chuck, eliminating the risk of slipping.

  
  


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  Precise geometry – reduces the risk of glass cracking and ceramic chipping.

  
  


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  Universal application – suitable for glass, ceramics, porcelain, stoneware, and tiles.

  
  

Applications

The drill bit is ideal for:

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  Installing shelves, holders, hooks, and bathroom accessories,

  
  


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  Drilling holes in ceramic tiles, glass, and stoneware,

  
  


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  Renovation and finishing works requiring precision.

  
  

Technical Specifications

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  Type: Drill bit for glass and ceramics

  
  


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  Diameter: 3 mm

  
  


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  Cutting edge material: Tungsten carbide (HM)

  
  


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  Number of cutting edges: 4

  
  


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  Shank: 1/4" HEX