WUTA Sharp Head Replaceable Pricking Iron Removable Circle Leather Hole Punch Lacing Stitching Professional Working Hand Tool Kit 2nd Generation 3.38mm-(2+9)

Perfect replacements again just wish there were diagonal blades as well.

Decided to upgrade a base beginners punch chisel. After looking at multiple alternatives decided on these since I can change between holes and pin-punched. Only thing I wish was that there were French style, diagonals available for switching out. Hole punches work great, perfect small 0.5 maybe a little less in size. For thick practice thread works well. Think will be a bit large for Ritza Tiger 0.6mm thread. Also I prefer diagonal stitches with the thin threads. Pin-punches will also work well with the smaller, thinner thread.

This punch is good quality. We very solid tool for piercing and punching holes in leather. It arrived earlier than expected so bravo to vendor. I liked it so much that I ordered extra parts as this tool will last for years.

This was perfect for delicate leather pieces. make sure you tighten the nuts very well before using.

Seems pretty good quality.however you have to make sure the grub screws holding the points are really tight, otherwise you may find they will pull out!