1-1/4" Protech Bit

1-1/4" (32 mm) Porcelain Diamond Bit (ECB032)
  • Porcelain Tile
  • Ceramic Tile
  • Glass Plate
  • Hard PVC Plate
  • Thin Marble Tile
  • Handheld drill (800-2500 RPM)
  • Drill Press
  • Wireless drills not recommended.
How To Use Protech Porcelain Diamond Bit
  1. Put tile/plate on solid non-slip base such as wood or concrete plate. Drop water on area where hole is to be made.
  2. Start drilling hole at 75degree-85degree angle to bite into tile to a depth of 1-2 mm (1/16")
  3. Hold drill at a 90 degree angle and swing 5degrees-10degrees to finish drilling. Use very little pressure. Do not push straight down. Make sure water is sufficient to wet bit.
  4. Clean out debris after drilling.

Additional Info

  • SKU# 06-3030
Focus Design Group