5pcs Masonry Drill Bits, Glass Tile Drill Bit 6mm Dia Hard Alloy Triangle Head Drill Bit for Tiles Glass

【SIZE】- Cutting Edge Diameter : 6mm/0.24”; Cutting Edge Length :16mm/0.63” ;Total Length : 70mm/2.76”; 【MATERIAL】-Be made from High quality Hard Alloy( HRC is 69~80）,High temperature protective coating on the surface of the drill that prevents bit cracking and provides a longer life,not easy to break;【ADVANTAGE】- Ideal for faster drilling holes in bathroom tiles, or wall mirrors.

Excellent carbide drill bits with nice point, make the drilling much more easier, less effort and work with a minimum of pressure