Quick Depth Stop SSD 4Cutter Hammer Drill Bit SDS-plus

1, Monobloc cross cutter carbide tip with sharp cutting edges for the speedy drilling performance and nice hole section smoothness.
2, Extra thickness and grooved wave turbo cutting edges support the max. durability with the resistance and long life.
3, Depth stop system to fit the bolt punching system.
4, Drilling in all types of concrete and bricks.
5, Accuracy in starting the hole to finish perfect round and calibrated holes.
6, Fast dust evacuation under 4U flute structure design.
7, Installation of cable trays and for fixings in series.