Diamond Sure 900008 3/4" Inch 19.3 mm Diamond Core Drill Bit Hole Saw for Glass, Tile, Granite, Ceramic, Porcelain, Stone;
Diamond Sure 900008 3/4

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  • Bonded Diamond Grit: Electroplate bonded diamonds for optimum diamond life.
  • Nickel Plated: Reduces bit friction and heat build-up and inhibits rust.
  • Grooved Tip Edge: Provides maximum surface area & increases water "churn" for tip lubrication.
  • Tip Lubrication Hole: Provides optimum tip lubrication by allowing water flow in and out of bit.
  • Core Extraction Hole: Special holes in back of the "Bell" allow easy removal of cores or plugs.
  • Bonded Diamond Grit: Electroplate bonded diamonds for optimum diamond life.
  • Nickel Plated: Reduces bit friction and heat build-up and inhibits rust.
  • Grooved Tip Edge: Provides maximum surface area & increases water "churn" for tip lubrication.
  • Tip Lubrication Hole: Provides optimum tip lubrication by allowing water flow in and out of bit.
  • Core Extraction Hole: Special holes in back of the "Bell" allow easy removal of cores or plugs.