Diager Glass & Tile Drill Bits



  • New harder carbide grade – Made in Europe.
  • 4 sided design “diamond style” with aggressive cutting edges (special Diager sharpening).
  • Copper past brazing.
  • Fast spiral with tightened pitch.
  • Total length improved.
  • Shiny / copper finishing.


  • Agressive tip improves precision and penetration.
  • Drilling through up to class 3 ceramic tiles.
  • Use dry for easy work.
  • Better resistance to high temperature when drilling.
  • Speed up dust extraction.
  • Ideal for deep materials.
  • Whirlwind effect : help to cool down the drill bit.
  • Suitable for more materials : non-tempered glass, plastic, composite, brick, marble.
  • Identifying design.


  • Non-tempered glass, ceramic, plastic, composite, brick and hollow brick, marbre.

Prices listed are PER PIECE/MOQ 10 pcs.

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