It is easy to punch these out by hand with a knockout tool.
Electrical box punch out tool.
Cordless drill punch driver heavy duty for stainless steel.
A knock out or ko is a partially stamped opening in electrical enclosures that allows quick entry of a wire cable or pipe via connector or fitting to the interior.
Pneumatic 10 ton air hydraulic knockout punch drive hole complete set metal case 1 2 to 2 dies.
Punch round holes in sheet steel aluminum brass and types of plastic with manual knockout punch kits.
A knockout punch set gives you the choice of many different sizes of knockouts.
Ibosad hydraulic knockout hole punch driver kit 1 2 to 2 inch electrical conduit hole cutter set ko tool kit metal sheet puncher 4 5 out of 5 stars 51 139 80 139.
Forged machined and heat treated.
Mophorn 10 ton 1 2 to 2 hydraulic knockout punch driver tool kit electrical conduit hole cutter set ko tool kit with 6 dies hole complete tool knockout punches 4 0 out of 5 stars 40 71 99 71.
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Punch round holes in sheet steel copper aluminum brass and some types of plastic with this knockout punch kit.
Po box 17026.
1 2 to 2 162ss.
Manufacturer of industrial tools and equipment for the professional electrician.
High carbon steel construction.
Classic manual knockout punches are operated with a socket wrench.
Punch and die set 2 1 2 to 4.
One of the most common uses of a knockout punch is creating consistent punches in electrical boxes.
Mophorn 10 ton 1 2 to 2 hydraulic knockout punch driver tool kit electrical conduit hole cutter set ko tool kit with 6 dies hole complete tool knockout punches by mophorn 71 99 71.
Ideal for electrical pipe or conduit these kits have an easy to use tightening draw bolt design for applying pressure.
They are used in a variety of different industries and for multiple uses.
They re popular with electricians and plumbers but work great in any.
Ideal for electrical pipe or conduit.
With the right information and technique you should be able to remove a ko from electrical panels and other electrical enclosures without any problems.
Manual knock out punch tools sort filter.
Lichamp manual knockout punch kit heavy duty metal sheet knock out box hole cutter conduit punch driver die set.
Anyone who needs to knockout consistent holes in sheet metal would likely appreciate this hydraulic tool.