Four times the holes, four times the trouble. With the fate of repetitive motion injury looming due to the need to drill 1,200 holes, [bitluni] took matters into his own hands and built this nifty DIY ...
ROCKFORD — You know the hole punches we have in our offices to punch holes in paper? Take that concept and apply it to metal. For 104 years, that's been the function of the Roper Whitney No. 5 Junior ...
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Blacksmithing a hollow hole punch with simple tools
In this step-by-step forging journey, see how a skilled blacksmith shapes, tempers, and finishes a hollow hole punch entirely by hand – proving that true craftsmanship never goes out of style. Donald ...
Mayhew’s new two-piece hammerless pin punch set features a design that lets users pull-back and release the tool, generating a maximum of 3,500 pounds of force in each ...
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