Made of high quality alloy steel.
Spiral core minimizes friction and aids in dust removal when drilling
Brazed tungsten carbide teeth are perfect for cutting clean and precise holes.
Cylinder equipped with discharge holes for easy chip removal.
Pilot drill with TCT tip for greater cutting performance.
Suitable for drilling holes for junction boxes and electrical sockets in brick or concrete walls.
Size: 50x72 mm
Weight: 360 g