Recent Blogs
Caliper Brake Mechanism: How It Works, Parts, Diagram, and Brake Torque Formula Explained
Explore a fixed opposed-piston caliper and compare braking torque from friction coefficient, normal force per pad and effective friction radius.
C-clamp Mechanism Explained: How It Works, Parts, Clamping Force Formula & Uses
Explore a C-clamp’s screw, swivel pad and frame. Estimate axial contact force from torque, screw lead and assumed effective efficiency.
Bench Clamp (form) Mechanism: How It Works, Diagram, Formula & Clamping Force Calculator
Explore a direct screw bench clamp. Estimate axial force from torque, threads per inch and assumed overall efficiency, with approach, contact and release animation.
Bar Clamp Mechanism Explained: How It Works, Parts, Clamping Force Formula and Uses
How a Bar Clamp works, the clamping force formula, real woodworking and welding applications, plus sizing rules and troubleshooting tips from FIRGELLI engineers.
Screw-clamp (handle and Lever Holder) Mechanism Explained: How It Works, Parts, Formula and Uses
How a screw-clamp handle and lever holder works, the clamping force formula, and real-world examples from machine shops, jig builders, and fixture designers.
Screw Bench Clamp Mechanism Explained: How It Works, Parts, Diagram and Clamping Force
How a Screw Bench Clamp grips workpieces on a workbench, the thread mechanics behind clamping force, sizing math, and shop-floor applications.
Drilling Machine Clamp Mechanism Explained: How It Works, Parts, Diagram, Formula and Calculator
Explore a lever-and-shank drill-table clamp. Calculate ideal nose force, pivot reaction and screw travel from lever dimensions and entered screw thrust.