The revolutionary flat central bolt construction for better access in narrow spaces and more efficient cutting.
The i-Bolt is standard on most Holmatro cutters and combi tools. As it is sunk into the blade holder it has a much flatter design. This provides better access in narrow spaces. Other advantages are less blade separation and a more efficient cutting process. This is because the i-Bolt squeezes the blades together directly as opposed to a conventional bolt construction. A conventional central bolt first squeezes the aluminium blade holder and the blades within it only indirectly.