Punching clean leather holes requires the right punch diameter, firm support underneath (a dense rubber cutting mat), and one decisive mallet strike — not multiple tentative ones. Mark hole positions accurately before punching. A dull punch compresses and tears rather than cutting cleanly, so keep punch tips sharp. An arbor press produces more consistent results than hand mallet work for heavy leather or repetitive punching.
Leathercraft requires different surfaces for different tasks. A self-healing cutting mat is for knife work — cutting panels and straight cuts. Dense rubber or a nylon cutting board is for drive punch and chisel work. Glass or marble is suitable for skiving and flat work. Using the wrong surface — particularly punching on a cutting mat — produces poor results and damages the mat quickly.
A leather strap cutter cuts long, parallel straps at a consistent width using a blade set at a fixed distance from a fence that references off the leather’s straight edge. Set the width, confirm it on a test piece, then draw the tool firmly along the leather in a single consistent pass. It is most useful for belts, bag handles, and any long strap where maintaining consistent width by hand over distance is genuinely difficult.
Clean leather cutting starts with a sharp blade — a fresh snap-off section, a stropped knife, or a titanium rotary cutter — used with a metal straight edge on a firm cutting mat. Mark cut lines clearly before cutting, draw the blade in a single deliberate pass with consistent pressure, and keep the blade perpendicular to the leather surface. On heavier leather, two controlled passes produce a cleaner cut than one forced one.
Skiving is the technique of thinning leather at specific points by removing material from the flesh side with a sharp skiving knife. It is used at fold lines, edge joins, and overlapping construction areas where full-thickness leather would create excessive bulk. A gradual taper — not an abrupt cut — is what makes it work. It is a targeted technique applied to specific zones, not a general way to thin leather.