9pcs different size including 1/16inch, 5/64inch, 3/32inch, 1/8inch, 5/32inch, 3/16inch, 7/32inch, 1/4inch, 5/16inch punch size, this roll pin punch set kit is tool for jewelers, watchmakers, engineers, carpenters - use on Machinery, Vehicles, Woodwork and Crafts. Bench Block: Special treatment to protect your precious from scratches during drifting and staking. double-sided hammer come with 2 more spare rubber heads, for craftsmanship, deliver a solid strike without damaging small parts or finished product . color:Black Material:Metal Package Contents: 9 x Pin punches with storage pouch 1 x block 1 x Hammer 2 x spare rubber heads Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.