6/8/10mm Triangular Head Auger Drill Bit Glass Stone Concrete Drill Bit

 

Material: Alloy

Size: 6x100mm

          8x120mm

         10x120mm

 

High performance multi-purpose drill this bit is suitable for various materials, without the need for frequent replacement bit; 

Multi purpose grinding special drilling, ensure rapid production processes;

Reduce the main cutting edge in order to realize the accurate centering. The drill body is composed; chrome steel manufacturing, long service life;

No need destruction of wall tiles;

Instead of the electric hammer drills, the essential tools for fine decoration. 

 

 

1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid.

2. The color may have different as the difference display, pls understand.