Question 1

Which is better, Knipex 12 62 180 Self-Adjusting Wire Stripper or Irwin Vise-Grip Self-Adjusting Wire Stripper?

Accepted Answer

Based on our testing, the Knipex 12 62 180 Self-Adjusting Wire Stripper scores higher overall at 9.2/10. The Knipex 12 62 180 Self-Adjusting Wire Stripper scored 9.2/10 and the Irwin Vise-Grip Self-Adjusting Wire Stripper scored 8.3/10 in our Best Wire Strippers and Crimpers 2026 evaluation.

Question 2

Is the Knipex 12 62 180 Self-Adjusting Wire Stripper worth it over the Irwin Vise-Grip Self-Adjusting Wire Stripper?

Accepted Answer

The Knipex 12 62 180 Self-Adjusting Wire Stripper scores 9.2/10 while the Irwin Vise-Grip Self-Adjusting Wire Stripper scores 8.3/10. The Knipex 12 62 180 Self-Adjusting Wire Stripper is our "Best Overall" pick in the Best Wire Strippers and Crimpers 2026 category.

Knipex 12 62 180 Self-Adjusting Wire Stripper vs Irwin Vise-Grip Self-Adjusting Wire Stripper: Which to Buy?