?Description:6\/8\/10mm Triangular Head Concrete Auger Drill Bit<br>Specification:Size: 6x100mm          8x120mm         10x120mmQuantity: 1pcs<br>Features:<br> High performance multi-purpose drill this bit is suitable for various materials｣ｬ without the need for frequent replacement bit; <br> Multi purpose grinding special drilling｣ｬ ensure rapid production processes;<br> Reduce the main cutting edge in order to realize the accurate centering. The drill body is composed; chrome steel manufacturing｣ｬ long service life;<br> No need destruction of wall tiles;<br> Instead of the electric hammer drills｣ｬ the essential tools for fine decoration.   Package Included: 1 x Auger Drill Bit<br>More Details: