SHDIATOOL 11pcs 6-32mm Diamond Drilling Bit Set +25mm Milling Core Bit Porcelain Ceramic Marble Granite

2.Milling Core Bit: Hexagonal shank, diameter 25mm, diamond height 45mm, total length 65mm

Application: 

Core Drill Bit: For drilling granite, marble, masonry, concrete, ceramic tile, glass, hard plastic

Milling Core Bit: Enlarge, shape or round bevel existing holes in Porcelain, Hard Ceramic, marble and granite

Feature: 

1.High-quality Diamond Grains
provides faster drilling and better finish                                                        
2.U-grooves Design

helps remove debris and improve drilling efficiency                                
3.Vacuum Brazed Technology

Improves product performance and long service life

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: support@shadiatool.com 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 support@shadiatool.com or online chat.