Bluemoona 1 2 4 6 HOLE leather tools CHISELS PUNCHES LACING Lacing PUNCHES Craftool 3mm Material:Stainless Steel Tooth width is 1mm,Tooth Spacing width is 3mm Quantity:4 Pcs Size:1+2+4+6hole You're looking at a high quality pricking. An easy and efficient way to punch diamond shaped stitching holes in your leather work. No need for an awl! Save large amounts of time with these solid pricking iron nippers compared to a standard pricking iron.No more noisy and arduous pounding with the diamond punch or pricking iron! No more runaway overstitch wheels spoiling your leatherwork! No more uneven stitching on the reverse side! Just perfect, easy to sew holes!