ZEPHYR Dusted Laser Dry Stone


SKU: BDSZHYRDLD Categories: , Product ID: 12221


ZEPHYR Dusted Laser Dry Stone Core Bit

Vacuum Brazed Diamond sides gives this bit the extra oomph needed to drill and clean out holes on the production line and in professional installations. This Zephyr Dry Stone Core Bit is designed for use on the job site without using water. Fits on a high-speed angle grinder with a 5/8”-11 spindle. Dry Bits work differently than wet bits in that the high RPM speed cools the bit during use. Spin at 7,000 RPM for larger and 11,000 RPM for smaller diameters. You will find that the Dusted Laser Dry Stone bit will drill a hole in 3 cm material very quickly. The Laser Welded segment assures that it will stay on throughout the whole life of the drill bit. This is our most popular and a very fast drilling bit. This core bit provides the best cutting performance and can drill through the toughest 1-1/4” granite, engineered stone, porcelain and crystallized glass counter top at the job site without using water. Not only is this convenient but it also increases productivity by cutting down on the amount of clean up needed when using water.


  • Designed for Job site Drilling of Faucet-Mounting Holes in Counter tops and Vanities
  • Very Fast Cutting On Granite/Quartzite and Engineered Stone
  • Convenient Dry Application
  • High-Quality Aggressive Core Bit
  • Make Clean Rounded Corners for Square or Rectangular Sinkholes
  • Versatile and Adaptable in Many Industries for Water, Gas and Electrical Piping
  • Fits On Most Popular High-Speed Grinders

Additional information

Weight .5 lbs
Dimensions 5 × 2.5 × 2.5 in

2in, 1 3/4in, 1 1/2in, 1 3/8in, 1 1/4in, 1in, 3/4in


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