Recent Blogs
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.
Carpenter's Bench-clamp Mechanism Explained: How It Works, Parts, Formula, Diagram
See how a curved-arm holdfast contacts a workpiece and bench hole. Compare shank clearance and geometric contact tilt from hole diameter, shank diameter and bore...
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.