About the Hole Punching Process

SteelMart’s 220-ton capacity punch, 135-ton capacity punch, and 90-ton capacity punch allow us to custom punch accurate, consistent holes and slotted holes in plate, sheet, angle, flats, channels, and beams up to 2″ thick. Hole punching offers a wide range of hole placements with the ability to customize tooling. The process provides a versatile way to handle jobs that are difficult to perform on an automated processing machine.


Close tolerance plus or minus 1/8″ (+ or – 1/8″)​

Processing Capacity:

SteelMart can process up to 8 x 8 x 1″ angle iron on the hole punching equipment.​

Learn More:

Click here to read about how SteelMart uses the CNC machine for a range of jobs beyond steel punching.

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