An edge-bending blade is a precision tool used to:
 Bend or crimp the corners of aluminium frames around
solar panels
 Secure the glass-glass or glass-back sheet module
within the frame
 Ensure ght and uniform locking at the frame corners
 Key Features:
 Sharp, angular design for accurate edge folds
 Toothed or grooved edge for grip or controlled deformation
 Cutout slot: Used for mountingon the crimping head or tooling block
Common Usage:
 Installed in automatic or semi-automatic framing machines
 Engages during the corner pressing/bending cycle
 Made from hardened steel or tungsten carbide for long tool life

An edge banding machine is vital for starting and ending the edge banding application cleanly and precisely on each panel, contributing significantly to the aesthetic and functional quality of the final product. This is the blade that cuts the edge banding tape to the precise length of the panel. As discussed, it performs the “start cut” and “end cut” to ensure the tape begins and ends flush with the panel’s edges. It is often a guillotine-style or shearing blade.