Dimensions: 275 x 150 x 42 mm, For internal threads M3 - M6, For external threads M3 - M6, max. 40 mm long, Ratchet drive system with extension unit, Additional guide sleeve for dies to ensure accurately aligned thread cutting along the bar axis, with swarf collector, Drives: Ratchet with extension, Taps: Quick-clamp tap wrench with M3-M6 taps, Dies: Di