Drilax Diamond Coated Core Hole Saw 4-3/8 Inch Drill Bit
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<b>[Product Information]</b><br>
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<li>Diamond Coated Hole Saw Drilling Holesaw Tool 4 3/8" - Larger Than 4 Inches</li>
<li>EASILY Cuts Through Ceramic and Porcelain Tile - Glass, Marble, Granite, Quartz - USE WATER TO COOL</li>
<li>Use with Any Electric Drill - Diamond Circular Hole Saw for Floor Drain, Shower, Shower Mixing Valve, Shower Drain Installation</li>
<li>Drills 1 inch deep - Wet Type - Do not use dry - No Pilot Drill Bit - Pilots are not required</li>
<li>Cylindrical Shank 3/8" - No Need for Adapters or Arbor</li>
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