MTH-80 Professional Series Mighty 8 inch Chefs Knife with Dimples - Image 1
MAC

MTH-80 Professional Series Mighty 8 inch Chefs Knife with Dimples

Last verified by the Lifetime Picks Editorial Team

Why we picked it

ATK's top chef's knife pick for 15+ years across multiple re-tests

Warranty: Lifetime against manufacturing defectsMade in: JapanSatisfaction: 95%

America's Test Kitchen's long running top pick for chef's knife, the MAC MTH 80 has been ATK's #1 chef's knife for over 15 years across multiple re tests. Made in Seki, Japan (the knife making capital). 2.5mm spine (thinner than European knives, sharper than thicker Japanese stainless), Pakkawood handle bolted to a full tang, dimpled blade reduces food sticking. The hardness (HRC 59-61) is the sweet spot, holds an edge longer than German Wusthof / Henckels, but tough enough not to chip the way harder Japanese knives can. r/Cooking, r/Chefit, and r/BuyItForLife all converge on the MTH 80 when someone asks 'one knife forever, what should I buy?'

Lifetime against manufacturing defects Made in Japan

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Community & Review Summary

4.8/ 5

5,200 Amazon reviews

95%

r/BuyItForLife satisfaction

200+

Total mentions (365 positive)

N/A

Amazon category rank

Price History

Jun 12, 2026: $154.95Jun 19, 2026: $154.95
Jun 25Jun 26

We began tracking this price on Jun 19, 2026. The chart fills in as more prices are recorded; see CamelCamelCamel below for older history.

View full price history on CamelCamelCamel

Pros & Cons from Reviews

Pros

  • +ATK's top chef's knife pick for 15+ years across multiple re-tests
  • +Made in Seki, Japan (the knife-making capital)
  • +HRC 59-61 sweet spot - sharper than German, less chip-prone than harder Japanese
  • +2.5mm spine - thinner than European, cuts food cleaner
  • +Pakkawood handle bolted to full tang - never loosens

Cons

  • -Hand-wash only (dishwasher will pit the steel)
  • -Initial edge needs refining on a 1000-grit stone after a year of honing
  • -Pakkawood handle isn't as elegant as G-10 or Micarta
  • -$189 vs $40 Victorinox Fibrox - the budget pick is also great

Independent Video Reviews

Hands-on reviews from independent channels (not the manufacturer), covering what they like and what they do not.

MAC Chef's Knives: Professional MTH-80 Mighty vs TH-80 Chef's Series by Cutlery and More

Warranty & Returns

Warranty

Lifetime against manufacturing defects

Return Policy

Most items are returnable within 30 days of receipt for a full refund. Some categories have shorter return windows.

Read full return policy