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Diamond Tile Drill Bit



Montana Brand Diamond Tile drill bits provide outstanding performance in ceramic, porcelain, granite, slate, marble, glass and most all hard surface materials. Drill holes for water supply lines, drains, electrical/wiring, towel bars, and fixture installations. Also great for glass and decorative crafts.

Product Features & Benefits:

  • Black oxide coating prevents corrosion and increases performance
  • 10X Faster drilling than standard glass and tile drill bits  
  • 15X Longer life versus carbide tip spade drill bits
  • Drills up to 40 holes*
  • Diamond sintered cutting edge drills clean, round holes
  • Segmented cutting edge design for improved irrigation and material evacuation
  • Heavy-duty single-piece construction
  • Large core ejection slot for easy material and plug removal
  • Works with all cordless drill/drivers
  • Made in the USA

* Based on tests drilling in ceramic tile with water coolant

  WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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