Specifications:
Name: WUTA Black Hole Punch
Material: alloy blade +steel body

Note: This is a basic round hollow punch cutter made of carbon steel and subjected to a high-temperature treatment process. features in high hardness, sharpness, good tempering & round cutting edges. If you require higher precision, we recommend choosing our titanium-coated series

Size:18 sizes available: 0.5mm，0.8mm，1mm，1.5mm，2.0mm，2.5mm，3mm，3.5mm，4.5mm，5mm，4mm，6mm，7mm，8mm，9mm，10mm，12mm，15mm.(There may be an error of 0.5～1 cm in the length)

Feature

Not easy to rust, electrophoretic coating process, acid and alkali corrosion resistance, high hardness and wear resistance, suitable for intensive punching and long-term leatherworking craft.

---Sharp and Thin Blade, Features durable sharpness, well-tempered& round cutting blade, easy to penetrate leather/rubber/paper/card/canvas /scrapbooking paper, and so on.

---High Quality steel with special design blade, Cone tip, and cylinder, punching without deformation.

---Through advanced laser technology.Sharp and thin blade tip, completely polished, punching effortlessly.

---Wide groove design helps to discharge.

---Professional punch for long-term use of playing a professional skin leather worker

---Recommended for falconry, hobbies, crafts, modeling, home repair, etc.

Use Method
Because of the sharp and thin tip, please don't overexert when punch, Pls adjust the punching force according to the leather thickness, and pls use soft things like leather to protect it.