Recent Blogs
Bolt Cutters Mechanism Explained: Compound Leverage, Diagram, Animation, Calculator and FAQ
Bolt Cutters use compound leverage to multiply hand force up to 20× — cutting hardened steel padlocks, rebar, chain, and bolts cleanly in one squeeze.
Compound Lever Shears Mechanism Explained: How It Works, Parts, Formula, and Uses
Compound Lever Shears multiply hand force through stacked levers to cut steel bar, rebar, and plate. See the formula, worked example, and shop applications.