Oblong Punches

Showing all 14 results

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  F16 Oblong Punches – No Keyway

  $85.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F16 Oblong Punches with V-Groove

  $91.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F16 Oblong Punches with 1/4″ x 1/8″ Cross Keyway

  $100.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F16 Oblong Punches with 4mm Cross Keyway

  $100.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F20 Oblong Punches – No Keyway

  $91.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F20 Oblong Punches with 6mm Cross Keyway

  $110.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F20 Oblong Punches – 4mm Single Keyway

  $100.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F20 Oblong Punches with 1/4″ x 1/8″ Cross Keyway

  $110.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F26 Oblong Punches – No Keyway

  $93.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F26 Oblong Punches with 4mm Single Keyway

  $101.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F26 Oblong Punches with V-Groove

  $101.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
• 

  F26 Oblong Punches with 1/4″ x 1/8″ Cross Keyway

  $110.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  F26S Oblong Punches with 6mm Cross Keyway

  $113.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page
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  SR20K Oblong Punches

  $91.00 CAD Funds Select options This product has multiple variants. The options may be chosen on the product page

Precision Oblong Punches for Slotted Hole Applications

When your fabrication project requires more than a standard round hole, our oblong punches (also known as slotted punches or obround) are the industry-standard solution. Essential for structural steel work, these punch tools allow for the thermal expansion and bolt-hole adjustability required in lintels, base plates, and heavy-duty brackets. At punchesanddiescanada.com, we provide the high-precision oblong punch and die set with key-way options that Canadian fabricators rely on for repeatable accuracy.

Engineered for Alignment and Stability

The biggest challenge with an oblong profile is maintaining perfect orientation. Unlike round tools, an oblong punch must be perfectly indexed to prevent catastrophic tool failure. Our punch tools are manufactured with precision-milled key-ways to ensure seamless punch and die alignment within your machine’s turret or holder. Whether you are operating a Scotchman ironworker, Edwards, or Geka, our oblong punches are designed to lock into the punch and die block with zero play.

Why Choose Our Oblong Punch Tools?

• Toughness and Temper: Made from premium shock-resistant tool steel, our punches are heat-treated to handle the high-tonnage demands of long-slot punching without chipping.

• Versatile Sizing: We offer an extensive range of punches and dies sizes, from small precision slots to large structural openings, ensuring you have the right metal punch tool for any blueprint.

• Brand Compatibility: Our inventory includes replacement ironworker tooling in Canada compatible with Piranha, Sunrise, and Whitney punch systems.

Technical Performance and Maintenance

To maximize the lifespan of your industrial punch and die sets in Canada, always verify your punch and die centre before beginning a production run. Because oblong shapes have a larger perimeter than round holes, it is critical to consult our ironworker tonnage calculation for punching guide to ensure your machine—whether it’s an Edwards 55 ton ironworker or a larger hydraulic press—can safely handle the load. Regular cleaning of punches and dies will also prevent material galling, keeping your punch tools sharp for thousands of cycles.