The first end-to-end system designed to optimize paint shops works. As for professionals it is work speed that is most crucial, as well as total control over final effects we have introduced NTools HMF 7 System that includes only 7 grit sizes of abrasive disks specially designed to ensure maximum work efficiency at any phase of work. Abrasive properties of grit improve work speed whereas HMF7 System employs the innovative technique related to topping with Corundum one the toughest known minerals. Note that system features with optimized abrasive properties what eliminates risks that follows at any phase of surface sanding and any possible defects or irregularities.