MetalholepunchBallb.set28,3,32,35+BSBBit

Screw hole punch set (hole puncher)

Design: Made of special tool steel. Activated via spanner or hydraulic tools. Delivery incl. die, stamp, pressure screw in a plastic cassette.

Application: For punching holes in various materials such as stainless steel, copper, brass, aluminium and sheet iron as well as plastic. Particularly suitable for working in difficult to reach areas, such as switching cabinets, instruments panels, etc.

Supplied: 3 screw hole punches Ø 28.3 32 35 mm, 1 TiAlN sheet drill bit 1/4" Ø 4–20 mm for sheets up to 2 mm thickness.

Note: Lubricate pressure screw and die before working. The predrilled hole must be ca. 1 mm larger than the pressure screw.