Kunwu Stiffy D. Fixed Blade – 3.54″ DLC Vanadis 4E Steel, Brown Micarta Handle + Kydex Sheath (F706BR-3) vs Pro-Tech 2026 Mordax Custom 001 – Sapphire Blue MagnaCut 17-4 Stainless Steel Knife
Our pick
Kunwu Stiffy D. Fixed Blade – 3.54″ DLC Vanadis 4E Steel, Brown Micarta Handle + Kydex Sheath (F706BR-3)
- Kunwu Stiffy D. Fixed Blade – 3.54″ DLC Vanadis 4E Steel, Brown Micarta Handle + Kydex Sheath (F706BR-3) costs $536 less than Pro-Tech 2026 Mordax Custom 001 – Sapphire Blue MagnaCut 17-4 Stainless Steel Knife
- Kunwu Stiffy D. Fixed Blade – 3.54″ DLC Vanadis 4E Steel, Brown Micarta Handle + Kydex Sheath (F706BR-3) sells out faster (14-pt higher sell-through rate)
Based on price, sell-through rate, resale value, and retailer availability. Full comparison below.

| Kunwu | Pro-Tech Knives | |
|---|---|---|
| Price | $179.00(cheaper) | $715.00 |
| Category | Knives | Knives |
| Brand | Kunwu | Pro-Tech Knives |
| Availability | In Stock | Sold Out |
| Brand sell-through% sold out | 94.8% | 80.5% |
| Median sell timehours to sell out | 12.4d | 12.4d |
| Retailers | 1 | 1 |
| Resale premiumvs retail price | — | — |
Kunwu Stiffy D. Fixed Blade – 3.54″ DLC Vanadis 4E Steel, Brown Micarta Handle + Kydex Sheath (F706BR-3)
Pro-Tech 2026 Mordax Custom 001 – Sapphire Blue MagnaCut 17-4 Stainless Steel Knife
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