Diamond Core Drill Bit Metal Hole Saw Holes Drilling Carpentry Cutter Tools For Tiles Marble Glass Granite – 1Pc – 6-22mm

1Pc Drill Cutter Tool 6mm-22mm Diamond Coated Core Hole Saw Drill BitsFor Tiles Marble Glass Granite Drilling Power Tools

Features

• 100% brand new.
• Application: Mainly used for drilling Porcelain Tile, Ceramic Tile, Marble, Granite , Rebar Concrete and other hard material.
• Ideal for drilling the faucet mounting holes in stone counter tops, plumbing lines in showers, and vanities
• Method of Use: Use Wet or Dry
• To prolong its using life, must use with water for cooling and lubrication.
• Gold paints on the body of this bit to avoid getting rusty.
• Feature drilling stably, fast speed, not breaking the border.
• The hole saw can be used with Bench drill, hand electric drill.
• When you using hand electric drill, start slowly, 45 degree angle, go vertical after you make an initial mark
• Product Name: Diamond Drill Bit
• Material: Metal, diamond
• Color: Gold, Silver Tone
• Tip Size(option) : 6mm 8mm 10mm 12mm 14mm 16mm 18mm 20mm 22mm