SHDIATOOL Diamond Core Drill Bit Porcelain Tile Marble Stone with M14

SKU: A8533601020

Thread: M14(European)
Size: 20mm
Quantity: 1pc

Item:SHDIATOOL Diamond Core Drill Bit for Porcelain Tile Marble Stone with M14


M14 connection, Total height 60MM, Diamond height 10MM,Git#35/40

Diameter 20mm, 25mm, 30mm, 32mm,35mm, 50mm, 55mm, 68mm,100mm,110mm,125mm


Suitable for an angle grinder M14 or with one adapter here for a drill or cordless screwdriver.


Dry/wet drilling for ceramic tile,porcelain tile, granite, marble, quartz,artificial stone......        


1.Serrated head design,helps to dislodge debris for improved sharpness and drilling speeds.                                                        

2.Vacuum brazed technology,improves product performance and long service life.                                                                      

3.High-quality diamond grains,provides faster drilling and better finish.  


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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