Cut Ratings Decoded: What A1 to A9 Really Means

Cut Ratings Decoded: What A1 to A9 Really Means

🛡️ Levels of Cut Resistance: What You Need to Know

Not all cut-resistant gloves are built equal. If you're trusting your hands to just any pair on the rack, you're playing a dangerous game. Here's how to decode the protection levels and make sure your gear matches your grind.

📊 Cut Ratings: ANSI vs EN388

Two standards, same mission—keep your fingers intact.

ANSI/ISEA 105-2016 (North America)

  • Scale: A1 through A9
  • Method: ASTM F2992-15, TDM-100 straight blade test
  • What It Means: The higher the level, the more grams of weight the glove can take before slicing through.
  • Use Cases:
  • A1–A3: Light-duty jobs like assembly lines, warehouse handling.
  • A4–A9: High-risk work—glass, metalwork, heavy construction.
  • The new 105-2024 standard updates and standardizes glove performance communication. No changes were made to testing methods or levels.

EN388:2016 (Europe & Global)

  • Scales:
    • Position “b”: Blade Cut (Coup Test), rated 0–5
    • Position “e”: ISO Cut Resistance, rated A–F using the TDM-100
  • Measured In: Newtons (force)
  • Note: Ratings are not interchangeable with ANSI. A glove rated EN Level C ≠ ANSI Level A3.

🧪 The Science Behind the Safety

Both standards rely on the Tomodynamometer (TDM-100)—a blade slicing test under controlled pressure.

  • ANSI: Measures in grams → weight to break through.
  • EN388 (ISO): Measures in Newtons → force to breach.
    The EN Coup Test (oscillating circular blade) gives a secondary score but isn’t directly comparable to TDM results.

🎯 Choosing the Right Cut Protection

Cut ratings aren't the whole story. Real-world performance depends on:

  • Grip & dexterity
  • Touchscreen compatibility
  • Puncture or abrasion resistance
  • Material endurance under stress

Don’t settle for generic PPE. Get a glove that can handle more than just one hazard like, 
SoD's Cut 6 High dexterity, breathable, multi-use glove

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