25mm Diamond Hole Cutter, Marble Hole Saw, Hollow Core Drill Bits, Sintering Process, Tile Drilling Tools for Granite Concrete Glass DIY Kitchen, Bathroom

78.99

  • Size: Diamond hole saw bit has more specifications size-10 mm to 45 mm. Different sizes can be selected,meet your different work needs.
  • Material: The drill is made of high strength metal, sintered and diamond plated to help increase drilling speed. Extended life, high hardness, good wear resistance and sharpness.
  • Useing: Water is required for lubrication when drilling, which can extend the life of the drill bit set; When cutting hard materials it is important to ensure the cutter is kept cool to avoid damage to the material being drilled and premature wear of the cutter.
  • Tips for use: As this opener does not have a centre drill, you need to drill a crescent shape before drilling vertically when using it.
  • The best after-sales team: When you choose Aoktorkit quality products, you will also enjoy the dedicated service of our professional customer service team. Excellent product quality gives us the confidence, no matter if you have any questions, feel free to contact us and we will make you satisfied.

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Product name: Marble hole cutter.

Quantity: 1 piece.

Size: 10mm to 45mm.

Process: Sintering process. Diamond plating.

Shank: Triangular shank.

Colour: red.

Features:

The marble sintered hole opener has a sharp tooth edge and is much more durable than ordinary glass drills. Can be used to drill holes in hard and brittle materials such as marble, ceramics, cement and tiles, with a neat, smooth and shatter-free edge that does not produce chatter. Low resistance, easy hole cutting and time saving.

Tips for use:

Water needs to be added for cooling during use.

Additional information

Weight 0.05 kg
Brand

Aoktorkit