SHDIATOOL Diamond Core Drill Bits Set(6pcs) for Porcelain Tile Granite Marble 5/8-11

SKU: A854S12

Size: 6/8/10/19/25/35mm


Suitable for an angle grinder 5/8-Inch-11 or with one adapter HERE for a drill or cordless screwdriver.




Available Diameter: 6mm-152mm(1/6 Inch to 6 Inch)

  • Diameter 6-16mm:35mm Max working depth, 10mm Diamond height, Total Length 62mm.
  • 6mm-16mm bits with Wax inside helps cooling the bits.
  • Diameter 19-152mm:50mm Max working depth, 15mm Diamond height, Total Length 75mm.


Dry/wet drilling for porcelain tile, granite, marble, stone, Masonry, brick...

1. Minimizing any breakage and safe for operator
2. High quality Diamond Grain provide fast and smooth drilling
3. Vacuum Brazed technology provide much longer working life than electroplated technology


Standard Free Shipping:

US&CA 10-15 Days | MX 15-30 Days | AU&NZ 8-15 Days | Europe 5-15 Days

Expedited Shipping:

If you need DHL Express,
Contact us now: Whatsapp: 189 5255 1577 Email: or online chat.


Q:What material can this drill bit work on?

A: SHDIATOOL drill bits usually are able to work for various materials, please check our product description and product image to see details.

Q:What difference between red and gold and blue?

A: SHDIATOOL drill bits have different colors drill bits, but they are same quality.

Q: How can I know if this drill bit is suitable with my machine?

A: Please check your machine manual on the thickness and size of/where the arbor is, make sure these details is fine with this drill bit. Don’t worry if you have problem with the thread, SHDIATOOL has adapter solution for you too.

Q: How long can drill bit last?

A: Proper using and maintenance helps your SHDIATOOL drill bits work longer, make sure it under MAX RPM and nice temperature while working.

Still have questions? Contact us now: 189 5255 1577 or online chat.

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