Tag Collection / 标签档案

#Multi-tools

Explore multi-tools that combine versatility, durability, and compact design. Ideal for EDC, outdoor adventures, and tactical use. Discover the best models, features, and reviews.

Hands-On Review:Victorinox’s Rescue Tool—The Survival Tool You’ll Actually Want to Carry
Multitoolsethan chan

Hands-On Review:Victorinox’s Rescue Tool—The Survival Tool You’ll Actually Want to Carry

When it comes to survival tools ,few names carry as much weight as Victorinox.With a history dating back to 1884,Victorinox has been synonymous with innovation ...

2025-10-14 14:05:57107
7Cr17 Steel vs 8Cr13MoV Steel Performance for Budget Knives
Knowledge Baseethan chan

7Cr17 Steel vs 8Cr13MoV Steel Performance for Budget Knives

When comparing 7Cr17 and 8Cr13MoV , you are looking at the two most common "workhorse" steels used in the budget knife market (often found in brands like Kersha...

2026-05-07 16:42:29472
420HC Steel vs 440A Steel Corrosion Resistance and Durability
Knowledge Baseethan chan

420HC Steel vs 440A Steel Corrosion Resistance and Durability

Comparing 420HC and 440A is a look at the two most iconic "old-school" American stainless steels. They are very similar, but 420HC (especially Buck Knives' vers...

2026-05-07 16:41:263499
3Cr13 vs 7Cr17 Steel Durability and Edge Retention Comparison
Knowledge Baseethan chan

3Cr13 vs 7Cr17 Steel Durability and Edge Retention Comparison

3Cr13 and 7Cr17 are both Chinese stainless steels, but they sit at different ends of the budget spectrum. 7Cr17 is a significantly better performer, as it is a ...

2026-05-07 05:02:11831
19C27 vs 3Cr13 vs 7Cr17 Steel Comparison
Knowledge Baseethan chan

19C27 vs 3Cr13 vs 7Cr17 Steel Comparison

The primary difference between these three stainless steels lies in their carbon and chromium content , which directly impacts how long they stay sharp and how ...

2026-04-23 14:23:456708
What is 420HC Steel?
Knowledge Baseethan chan

What is 420HC Steel?

420HC (High Carbon) is a higher-carbon version of the standard 420 stainless steel . It is arguably the most famous "workhorse" steel in the American knife indu...

2026-04-17 16:47:081284
What is 420J2 Steel?
Knowledge Baseethan chan

What is 420J2 Steel?

420J2 Steel is a low-carbon, high-chromium martensitic stainless steel . It is widely considered an entry-level or "budget" steel in the knife industry, very si...

2026-04-12 13:23:361404
What is 3Cr13 Steel?
Knowledge Baseethan chan

What is 3Cr13 Steel?

3Cr13 Steel is a Chinese standard (GB/T) martensitic stainless steel . In the knife and tool industry, it is considered a budget-grade or entry-level steel, oft...

2026-04-12 13:08:3938