Attributes:* Drilling Diameter: 12mm / 0.47"* Drilling Depth: 10mm / 0.39"* Shank Size: 9.5mm / 0.37"* Overall Length: 84mm / 3.31"* Drilling Method: Dry or Wet Use* Material: Sintering Diamond (Cutter Head), Carbon Steel (Body)* Shank Type: Non-slip Triangle Shank* Surface Treatment: Electrostatic Powder Coating* Recommended Drilling Speed: 3000RPM - 6000RPM* Color: BlackWhat Is Included:* 1 piece x Diamond Core Drill BitApplications & Features:--- Suitable for drilling into concrete, masonry, hard brick, marble, stone, and other hard materials.--- Can be used for dry or wet drilling. It is recommended to use with water for cooling and lubrication to prolong the tool's lifespan.--- The large clearance hole design allows for easy entry of cooling water and efficient chip removal during drilling.
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