Item: YAKTOOLS Diamond Drill Bits Kit

Quantity:  7pcs with aluminium box

Connection: M14 Thread

Specificiation: 

1.Drilling Core Bits：Dia 25/35/40/50/68mm，

2.Drilling Milling Grinding Bit：

Dia 20mm；Total Length 60mm

Drilling Height 5mm; Grinding Height 30mm

3.Adapter: M14 Male Thread to Triangle Shank

*Box Size: 22x15x8cm

Application: For Drilling Milling and Chamfering porcelain tile, granite, marble, ceramic,etc...

Feature: 

1.Drilling, grinding and chamfering are available to meet a variety of work requirements and increase efficiency.

2.Vacuum brazing technology,better durability and higher heat resistance.

3.Come with an Aluminium Box, easy to carry and more economical.