Thank you for viewing! ★ Please refrain from price negotiations for single purchases. For repeat customers or bulk purchases, we offer a small discount, so please comment. (Excluding some items) This is a 3mm diameter hole punch die for a hand press machine. 【Applicable Die Sizes】 Upper: M8 screw type (screw pitch 1.25) Lower: 19mm snap-in ☆ 3mm hole punch die 1 set Unlike hole punches, this doesn't require a hammer, so the operation is extremely quiet! Therefore, you can work without worry at night or in apartment buildings. Also, it can be used on a wide range of materials, not only leather but also canvas, bag tape, etc. The hole punch die has a sharp cutting edge, and can punch through two layers of leather (approx. 3mm thick) or three layers of canvas (approx. 2.4mm thick) at once (images 7 & 8). We also have other leathercraft supplies. You can easily search by tapping #GRKScraft. Please take a look! ☆ Please note that we cannot answer inquiries about whether it fits your hand press machine. ☆ Instruction manual is not included. ☆ The current lot had dirt and rust upon arrival, so it has been cleaned and coated with anti-rust paint. ☆ The design may be slightly different from the sample images, but there is no problem with the hole diameter. Please purchase only if you understand the above.