F20 Square Punch with 6mm Single Keyway

Punches are supplied with a 6mm wide x 4mm deep single keyway. Use 6mm x 6mm Keystock to align punches in the machine. All sizes listed ship within 24 hours. Contact us for custom sizes not listed. Commonly paired with F59 Square Dies.
*For carriage bolt and square tube applications we recommend using a square punch 1/32" larger than the size of carriage bolt or square tube.

Additional Information

Dimensions: Head Diameter: 1.375" Body Diameter: 1.218" Overall Length: 2.375"
Punch & Die Clearance: Use chart above to determine recommended die clearance. The punch and die should NOT be the same size.
Note: Material thickness should not exceed punch size.
Cross Reference:

F20 Punch
AP-121, CST-221, GFM-40, PIR-EA, SCOT-40

Proudly Made in the USA