Straight Grinder GGS 18 H, The GGS 18 H Professional corded straight grinder with collet clamping offers the most powerful performance in its category. Its strong 1,050 W motor and soft start feature ensure fast work progress. A special collet clamping makes it suitable for all grinding accessories with a shank diameter of 6, 8, 10 mm and 1/4''. Additio