screw style metal punch, 2 hole sizes, from Euro Tool, makes clean

2 hole Punch for metal working Eurotool This little beauty is the cat's meow. It will make 2 different size holes with such grace. See the penny I hammered with the holes made with that exact punch pictured. Look how clean and neat the holes are. It’s easy to operate too. Much easier on the hands than the plier style

How to pick the best metal hole punching tool for jewelry - Rings

Italian Disc Cutter Set of 18, 2mm to 12mm (3/32 to 1/2

Deluxe Four-Hole Metal Punch

CRL J-Channel/Sheet Metal Punch and Countersink Tool

This European style pricking iron from Kyoshin Elle is great for producing stitching holes in your leather and has flat, diagonal prongs rather than diamond ones, giving your leathercraft stitching a unique and clean appearance. Fashioned from high-quality steel, this European style stitching punch is made in Japan to the same high standards as other Kyoshin Elle pricking irons. Available in various sizes and come in 1 prong, 2 prong, 4 prong, or 6 prong types (each sold separately).

Kyoshin Elle Leathercraft Tool European Style Stitching Chisel Single Prong Leather Pricking Iron, with Non-Slip Handle, for Leatherworking

1mm Hole Punch for Power Punch Plier – Beaducation

Jewelry Hole Punch

Eurotool Two Hole Metal Punch Tool - Makes 1.6mm/2.3mm Holes

This four-size jewelry hole cutter / puncher is great for making cold connections. The punches are heat treated and their screw actions create clean holes in soft metals up to 22 gauge thick without deforming the material. This unique design offers more flexibility, accurate hole placement and depth. By attaching the adjustable guide plate to the bottom of the punch you can create multiple pieces with holes at the exact same locations on each piece.

Deluxe 4 Hole Metal Punch

GAUGE GUARD: Create a professional looking finish every time! The Gauge Guard ensures that the area around the hole will be free of indentations.

Beadsmith Metal Hole Punch Pliers W/Guage Guard-1.5 mm (.0625-inch)

Euro Tool Power Punch Plier / Metal Hole Punch Beaducation DIY

Bundle] Craft Sha Triple Hole Leather Round Punch 1.5mm 1.8mm 2.1

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Bundle] Craft Sha Triple Hole Leather Round Punch 1.5mm 1.8mm 2.1