it is equipped with thermal protection that deactivates the heating element

maintaining optimal suction power and reducing maintenance time

reducing friction and thus decreasing the likelihood of overheating

it offers the same power as traditional 4

For added convenience

2608550615 - Corona a forare cava SDS plus-9 90 mm 90 x 50 x 72 mm, 6 punte-legno it is equipped with thermalWith SDS plus or hexagonal shank. The SDS plus 9 crown is ideal for hammer drilling of large diameters. With ultra fine grain carbide cutting edges for a long life and maximum wear resistance. In addition, the number of asymmetrical carbide teeth varies depending on the diameter. For concrete, masonry, sand lime brick.