Half Round And Corner Punch, Leather Tool, Multiple Sizes Leather Cutter Punch, Fillet Cutter Punch

Half round and corner cutter punching tool with titatium rust resistance coating

NOTE: if you want to punch corners - you need to choose “Corner (Shallow) cut”

Product Parameters:

Corner (Shallow) cut characteristics: 10 mm, 15 mm, 20 mm, 25 mm, 30 mm, 35 mm, 40 mm

Semicircular (Half circle) cutting specifications: 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, 40mm

Corner punching xx mm means that an arc formed by cutting a quarter circle on a circle with a diameter of xx mm.

For example, a shallow circle punching 10mm means a quarter arc of a circle with a diameter of 10mm.

Semicircular (Half circle) punch xx mm means an arc formed by cutting a half circle on a circle with a diameter of xx mm.

For example, a half circle punching 10mm means a half arc of a circle with a diameter of 10mm

There are two main problems with punch tools on the market:

1. Easy to rust
2. Not sharp enough

This problems are determined by the material: tools made from ordinary alloy steel are expensive and difficult to cut, so manufacturers must use inexpensive carbon steel for production, and the problem with carbon steel stampings is that easy rust. Blackening the surface can only be slightly rusty, so in producing this tools used the titanium coating process and the rust effect is much better