CAT40-ER32-4" Supporto galleggiante per spillatura con 4x collettore rubinetto 40CR 1/4" 5/16" 7/16" 1/2"
Material：40CR. Collet size:1/4", 5/16", 7/16", 1/2”. Collet size1/4", 5/16", 7/16", 1/2”. Chuck sizeCAT40-ER32-4”. High quality material, can work for a Long life. Head/Holder TypeFloating Tap/Tapping Holder.