SHDIATOOL 6mm Diamond Dry Drill Bits 20pcs/set for Granite Marble Masonry Concrete

SKU: A8592K3T
$28.60 $31.50

Thread: Round Shank
Size: 20PCS(10pcs 6mm Core Bit+10pcs 6mm carbide drill)

Item: Vaccum Brazed Diamond Dry Drilling Bits for stone masonry....

Quantity:  20pcs,10pcs 6mm diamond core bit plus 10pcs 6mm carbide drill bit.


1.diamond core bit :Round Shank,diameter 6mm, diamond length 8mm, total length 65mm

2.carbide drill bit:Round Shank,diameter 6mm, diamond length 12mm, total length 68mm


For drilling granite, marble, masonry, concrete, ceramic tile, glass, hard plastic.....


1. Wax inside for cooling,dry drilling without water.

2. Vacuum Brazed technology,high efficiency and durability.                                     

3. High-quality diamond grains, fast and Smooth drilling.


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: 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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