Q-Max Electronics Sheel Metal Punches are 100% British.
Supplied and used all over the world - the easiest and quickest way of punching holes in sheet metal (up to 1.625mm mild steel)
These sheetmetal punches offer a quick and easy way to cut clean holes in sheet metal up to 16 gauge. The special design allows for an even load during cutting and produces a burr free hole that needs no extra finishing. All punches are sold singly without key, which should be ordered separately.
To use these punches they need to be dismantled then a hole drilled through the sheet, which must be 2mm greater than the diameter of the Allen screw, large enough to clear the Allen Screw.