20 mm Granite Tile Drill Bit Diamond Hole Saw Bit

Description

Z-lion Granite Tile Drill Bit 20 mm

Z-lion Granite Tile Drill Bit is a cutting tool used to create a hole or core in various materials such as concrete, masonry, ceramics, and stones. It consists of a hollow cylindrical tube with diamond or carbide teeth on the cutting edge to grind and remove the material. The core drill bit can be attached to a drill or rotary hammer.They’re commonly used by construction workers, electricians, plumbers, and DIY enthusiasts to make holes for pipelines, electrical wiring, and other applications where precise circular cuts are needed.

Feature of hole saw drill bit

•  20 mm diameter
  M14 Female and 1/2 Gas Male arbor
  65 mm Length work length:
  104 mm total height
  140 g weight.
•  For drilling in granite, marble, ceramic, concrete and other hard stone surfaces.
•  fit on a high-speed angle grinder with M14 thread.
• Excellent drilling speed with superior efficiency
• Special core design to reduce vibration and easy to use.
• Wet use.
• To ensure the performance and longevity of diamond drill bit, use it under water-cooled conditions and at the recommended speed

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