Description: Material: Iron Size: About 2.8x2.8x2.8cm/1.1"x1.1"x1.1" 15 holes of Ø.0.5 to 5mm, 4 rivets of Ø.7-10mm, 3 slots of Ø.0.5-1.0mm Used to repair watch, jewelry and other tiny part Ideal tool for watchmaker, jewelers Package Includes: 1 x Watchmaker Dapping Doming Block