WNS POWER FASTENERS / CLINCHING MACHINES (PF350) are principally used for fastening transverse duct flange onto straight ducting. These machines offer the most simple and economical method of connecting two (or more) metal parts, especially suitable in ventilation and air conditioning technologies or equally in the construction of containers and other apparatus.
The machines produce a clinched joint by cutting and forming the element out of the material itself, replacing the need to use screws or rivets. Each punch is performed in one action, forming a secure punch through up to 3 pieces of sheet metal. Clinch joints can be produced quickly as there is no requirement for drilling.
Up to three parts can be connected together even if the sheet thickness varies. For coated sheet metal, mild steel, stainless steel, aluminium or with intermediate layers such as adhesive and plastic mats.
Joining Frame Profiles:
For joining connection flanges on ventilation and heating ducts.
Please note: This is not a Trumpf TF350 tool but a comparable alternative!
Spring Balancers are available for these machines. Please click here to find our more.