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Panelpunching.com offers a complete line of ALFRA panel punching tools & machines, panel punches & knockouts (DIN, rectangular, round, stainless steel, square & custom), carbon & stainless steel TCT hole saws, and step drills (unibits).
At RS, we stock a range of traditional manual knockout punch sets alongside a selection of heavier duty hydraulic knockout punch sets to deliver results on any project you need. Shop from hundreds of knockout punch tools, covering a wide range of cutting sizes and material capabilities.
Conceal live electrical components in circuit breaker boxes to prevent injury and damage. Choose from our selection of panel knockouts, including over 3,600 products in a wide range of styles and sizes. In stock and ready to ship.
As the leading manufacturer of panel punching products in Europe, ALFRA offers a comprehensive line of hole punch for metal & steel. Steel Punch Set; Stainless Steel Punch Set; Electrical Knockout Punch; Square and Round Punch Tool; These tool sets include: Electrical; Manual; Hand and Foot Hydraulic Tools
Create flares around already-cut holes in sheet metal up to 3/16" thick to make the edges stronger and more rigid. Also known as dimple dies. Choose from our selection of knockout punches, including stud-driven hole punches, stud-driven hole punch sets, and more. In stock and ready to ship.
Pushbutton (Oiltight) Knockout Punch - 30.5mm. Cat #: KP-PB30. UPC #: 0783310044406. Punch and notch in one easy operation for fast pushbutton (oiltight) installation. New die design with optimized depth for widest range of materials and drivers.
Also known as chassis punches, these tools cut through sheet metal to make holes for installing panel cutout switches. They have a centering design for accurate alignment. Drill pilot holes slightly larger than the size of the stud. All punches can be used with a hydraulic driver.
