12MM ELECRONIC PENAL BOARD FOR DRILLING MACHINE PENAL BOARD ELECTRONIC TAPPING TAPPING PENAL BOARD DRILLING MACHINE Category: TAPPING ATTACHMENT Description Description TAPPING SIZE 12 MM, DRILLING MACHINE CAPACITY: 20MM 12MM ELECTRONIC TAPPING PENAL BOARD FOR DRILLING MACHINE Related products 26MM ELECTRONIC PENAL BOARD FOR DRILLING MACHINE Read more 16MM ELECRONIC PENAL BOARD FOR DRILLING MACHINE Read more Share