Aluminium profiles cutting with an manual cutting machine from Baertec with 2 years guarantee. Choose the speed moving of the sawblade himself with your hand. You can cut it fast or slow, but do not forget aluminium is a hard material instead of to pvc or other weak materials, so it is recommended to choose the slow solution to cut aluminium profiles. Hereby you can use the sawblades for a longer time, otherwise the theets of the sawblades will go unsharp in a shorter time. Of course it is also usefull to usa a oiling lubricate spray system, this will help you to cut the profiles with an higher quality and to use the sawblade for a longer time.