Hand-held tool, its abrasive carrier unit and hand-held tool unit

The invention relates to a hand-held toolroom machine, in particular to a manual milling machine, comprising a hand-held toolroom machine unit (10a, 10b), a grinding medium carrier unit (12a, 12b), and a brake unit, wherein the grinding medium carrier unit (12a, 12b) can be driven by the hand-held toolroom machine unit (10 a, 10b); the brake unit is used to brake the grinding medium carrier unit (12 a, 12b) relative to the hand-held toolroom machine unit (10 a, 10b); the brake unit is provided with at least one first brake device (14a, 14b) configured with the hand-held toolroom machine unit (10a, 10b) and at least one second brake device (16a, 16b) configured with the grinding medium carrier unit (12a, 12b) and associated with the first brake device(s)(14a, 14b). The invention puts forward that, given the braking process, one of the brake device(s)(14a, 14b) has higher abrasion resistant performance than the brake device(s)(16a, 16b), and the brake device(s)(16a, 16b) with lower abrasion resistant performanc