Factors that Determine Metal Punching Quality
If a multi-tonnage press snaps down at breakneck speed, will a punch eject a razor-sharp blank? Not necessarily, not if there are certain quality-attenuating factors hindering the process. For one thing, what kind of shape is the die in? If […]
What is a J-Hook in Punch and How Can It Be Prevented?
A J-hook is a type of punch deformity, one that occurs due to tool wear. It’s a shape, a wear pattern that appears as an inward-curling burr of punch tip metal. Left like this, the tool will pick and snag […]
General Engineering Services: The Zinc Plating Process Explained
Process-wise, a zinc coating is electrically deposited on a substrate. That’s a barebones description for a much more complicated process. Sure, scant details are handy when articles are skimming over trivial subjects, but that’s not the case here. Really, the […]
Ways to Boost Punch Life
Made from hardened tungsten carbide alloys, tool punches should last for ages. That may be the case in an ideal world, but we clearly don’t live there. Punch life issues occur, they frustrate equipment operators, and they cause periods of […]
Understanding the Process of Dies, Punches, and Blades Production for Punch and Shear Machines
During a punching tool’s short journey, it strikes down, penetrates or indents a sheet metal workpiece, and then it retracts so that it lines up with its next strike. The whole process is over in less than a second. With […]