DreamTech D4224LD – 3.74" D2 Folding Knife, Denim Blue G10 Handle
The DreamTech D4224LD is the large-frame D4224 in DreamTech's denim blue G10 — a layered blue-and-grey scale material that reads like worn denim under the light. Underneath the colourway it is a serious working folder: a 3.74" D2 tool steel blade, a 5.12" handle, a liner lock, and 8.86" of overall length when open.
D2 is a high-carbon, high-chromium tool steel that holds an edge considerably longer than the budget stainless steels usually found at this price. Hardened to 58–60 HRC, the blade on the DreamTech D4224LD is built for sustained cutting rather than occasional light use.
Key Features
- 3.74" D2 tool steel blade, 0.15" thick
- Blade hardness 58–60 HRC
- Denim blue G10 handle scales, 5.12" closed
- Liner lock with manual deployment
- 8.86" overall length — large-frame EDC and outdoor folder
- Thick 0.15" stock for hard-use cutting tasks
Specifications
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Brand: DreamTech
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Model: D4224 (large frame)
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SKU: D4224LD
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Blade steel: D2 tool steel
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Blade length: 3.74"
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Blade thickness: 0.15"
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Hardness: 58–60 HRC
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Handle material: Denim blue G10
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Handle length: 5.12"
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Overall length: 8.86"
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Lock type: Liner lock
Frequently Asked Questions
Is D2 good knife steel?
D2 is a high-carbon, high-chromium tool steel with excellent wear resistance, which is why it holds an edge much longer than budget stainless. The trade-off is that it takes more effort to resharpen and it is only semi-stainless, so the blade on the DreamTech D4224LD should be wiped dry after wet or acidic use. At 58–60 HRC it is a strong value choice for an EDC folder.
What colour is the DreamTech D4224LD?
The DreamTech D4224LD uses denim blue G10 — layered blue and lighter grey-blue fiberglass laminate that shows a subtle striped grain where the scales are contoured, similar in appearance to worn denim. Because the colour runs through the laminate rather than sitting on the surface, it cannot wear or flake off.
How big is the DreamTech D4224LD?
The DreamTech D4224LD has a 3.74" blade on a 5.12" handle, measuring 8.86" overall when open. That is the large frame in the D4224 line — the small-frame version of the same knife has a 3.27" blade and a 4.25" handle.
How does the liner lock on the DreamTech D4224LD work?
A spring-tensioned steel liner inside the handle slides across the base of the blade once it is fully open, blocking it from closing. To fold the DreamTech D4224LD, push that liner sideways with your thumb and rotate the blade shut, keeping your fingers out of the blade path.
How do you sharpen the DreamTech D4224LD?
Because D2 is wear-resistant, diamond or ceramic stones work far better than soft natural stones. Keep a consistent angle of roughly 20 degrees per side, work through progressively finer grits, and finish by stropping. Maintaining the edge on the DreamTech D4224LD regularly is much easier than restoring one that has been left blunt.
Where can I buy the DreamTech D4224LD?
You can buy the DreamTech D4224LD at Going Gear, an authorized DreamTech dealer. Going Gear has specialized in knives, flashlights and everyday carry gear since 2009 and ships from Georgia.
