I put one of these in a dremel tool to cut a 2" high x 3" wide hole in a stainless steel case no these bits cut that hole and threw pieces of steel at me and I mean they cut the hole the same as if it were plastic except of course it was a bit slower but after making the one and only bit I used it was very sharp and I cut 2 holes for timers to use track engine consumption (hour meter). These are the best parts I have ever seen or bought in my own life! AND SIDING GUYS YOU WILL LOVE THIS! Cutting siding around outlets and the like.
Universal tool set 151 items 1/2" -1/4" BG151-1214
28 Review
Всеобъемлющее руководство по фрезерному инструменту KOWOOD для начинающих деревообработчиков
11 Review
Премиум Фрезерные режущие инструменты типа "щетка и машиноустойчивая фреза" от KOWOOD: Разблокированная точность и производительность
10 Review
Мультитул пассатижи GANZO G202 черный
12 Review