Quick change insert chuck M4 (fits for tapping chuck 80300001)
• Without safety coupling
• Only for clockwise rotation, forced driving when reversing
• For blind hole threads or for thread cutting or thread forming in materials with high strength
Dimensions: L1 = 21.5 mm; L = 7 mm; L2 = 10 mm; D = 19 mm; D1 = 30 mm
