IRWIN� 10507898 Diamond Drill Bit 14mm Nails & Staples It also has high dissolving

It also has high dissolving properties

180mm: Piano: 2

Supplied with: 2 x 18V 8

* Teflon coated for improved soil release

IRWIN� 10507898 Diamond Drill Bit 14mm Nails & Staples It also has high dissolvingThe Irwin Diamond tipped drill bits are suitable for fast smooth cutting in all grades of hard and soft tiles. Their raised diamond grit edge makes for easy starting in hard tile without the need for a guide. The diamond grit is tough brazed diamond which ensures fast cutting and long life. The drill bits reverse spiral forces water towards its cutting head, keeping the diamonds cool to increase cutting speed and prolong life. Drilling with water will