IRWIN® 10507900 Diamond Drill Bit Set 4 Piece 5-8mm Water Pumps There is also an anti-frosting

There is also an anti-frosting function and overheating safety protection

Hydraulic unit larger than the economy models for improved performance and durability

The handles of these pliers are designed to allow the vast majority of users to apply the greatest possible force with the least amount of effort by combining hard polypropylene for the core and a softer elastomer for the surface

USB cable and test leads in storage pouch

The Base is manufactured with integrated magnet and the swivel joint

IRWIN® 10507900 Diamond Drill Bit Set 4 Piece 5-8mm Water Pumps There is also an anti-frostingThe 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