Hitachi 729412 Diamond Grit Glass and Tile Hole Saw, 1-3/8"

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  • The 1-3/8-Inch diamond grit drill bit will drill through glass, marble, class 5 porcelain, granite and slate
  • Outperforms the standard carbide glas and tile bits on the market today, both in speed of drilling and the number of holes that can be drilled per bit
  • These bits feature raised lips with diamond grit particles that are uniquely sintered in place allowing the diamonds to adhere to the bit
  • The Hitachi diamond grit drill bit bodies are constructed of hardened and tempered thin wall alloy steel

Name brand tools at well below regular wholesale prices