A TO Z Glass Drill Bit Tile Marble Glass Ceramic 16 mm Diamond Coated Core (Set of 5 Nos)


  • For glass, ceramics, marble and other hard and brittle materials drilling.
  • Head made using diamond plating, tooth edges are sharp, than ordinary plated hole saw more durable.
  • Opening hole are neat and smooth, no broken edges, and no tremor phenomenon.
  • Chip evacuation are more easily, improving the speed of opening.
  • SIZE – 16mm(0.63-inch) Drilling Diameter, 7mm(0.28-inch) Shank Diameter.
  • DIAMOND COATED – Diamond coating enhances the drilling speed, which makes the bit more sharp.
  • NICKEL PLATED SURFACE – Nickel plating surface can extend the service life and enhance the surface corrosion resistance.
  • SPECIAL DESIGN – Slotted edge makes it more sharp, works more efficient. Side open can remove the waste to keep the drill bit clean.
  • APPLICATIONS – Perfect for drilling glass, ceramics, porcelain, ceramic tile, porcelain tile, limestone, slate, marble, granite, light stone and fiberglass. (Need to be used at a low speed; Always use lubrication (water) when processing, otherwise the hole saw will burn.)

22 in stock

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SKU: A-TO-Z-GLS30 Categories: ,

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Additional information

Weight 0.250 kg
Dimensions 10 × 10 × 10 cm

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