Experience reliability and precision with the spiral drill bit set for glass and ceramic tiles from the renowned manufacturer Geko. This comprehensive set includes 7 drill bits ranging from 3 mm to 12 mm, perfectly suited for a variety of tasks involving delicate materials.

• Manufacturer: Geko
• Material: Tungsten Carbide
• Applications: Glass, ceramics, tiles, porcelain
• Shank: HEX 1/4"
• Drill Bit Sizes:
  • 3 mm
  • 4 mm
  • 5 mm
  • 6 mm
  • 8 mm
  • 10 mm
  • 12 mm

Product Features:

• Cross Grind: Allows drilling without the need for a pilot hole, simplifying the work and enhancing accuracy.
• Spiral Flutes: Efficiently remove dust and help with cooling during use, extending the lifespan of the bits.
• Cutting Element: Equipped with four cutting edges made from sintered carbide, ensuring clean and precise drilling.
• Usage Recommendations: Drill at low speeds and use additional cooling. Avoid impact drilling to protect the material and the drill bit.