●☘️【Function】Guide sledge is a tool-free guide that can be used with an angle grinder ●45° cutting: the angle grinder holder cutting angle is adjustable from 0 to 45 degrees, which makes cutting flexible, convenient and fast. ●Efficient cutting: the guide sledge cutting depth is adjustable from 0 to 40 mm, which can effectively improve efficiency and make cutting easier. ●Dust-free cutting: you can add additional vacuum tubes and dust bags (not included) to achieve dust-free cutting. ●Compatibility: protective frame for iron cutting is suitable for angle grinders type 100-125 and saw blades with 125 mm diameter.