SDS Plus concrete drill bit with double helix 12 x 1000 mm

The SDS Plus double helix 12 x 1000 mm 56T131 concrete drill bit by GRAPHITE is a concrete, brick and stone drill bit with a double helix and SDS Plus chuck. It features a diameter of 12 mm and an overall length of 1000 mm and a working length of 800 mm. It will prove useful for many tasks around the home and in the workshop.