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🔪 Slice like a pro, grip like a champ — never miss the catch!
The KastKing Speed Demon Pro Fillet Knife features a razor-sharp 9-inch G4116 German stainless steel blade with a sleek black finish, designed to maintain its edge in fresh and saltwater. Its non-slip super polymer handle offers superior grip and comfort, while the included lightweight sheath protects the blade and allows water drainage to prevent corrosion. Available in multiple sizes for bait prep, filleting, and steaking, this professional-grade knife is backed by a warranty, making it the ultimate tool for serious anglers.




















| ASIN | B07C98K7D9 |
| Age Range Description | Kid |
| Best Sellers Rank | #83,860 in Sporting Goods ( See Top 100 in Sporting Goods ) #14 in Fishing Knives |
| Blade Edge | Plain |
| Blade Length | 9 Inches |
| Blade Material | Stainless Steel |
| Blade Shape | Drop Point |
| Brand Name | KastKing |
| Color | D: 9'' fillet knife |
| Customer Package Type | Sheath Included |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,496) |
| Hand Orientation | Ambidextrous |
| Handle Material | Stainless Steel |
| Included Components | Sheath |
| Is Product Cordless | No |
| Item Length | 22.86 Centimeters |
| Item Weight | 5.99 Ounces |
| Manufacturer | Eposeidon |
| Model Name | Speed Demon Pro |
| Model Number | Speed Demon Pro |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Fishing and Food Preparation |
| Reusability | Reusable |
| Special Features | Non Slip |
| Style | Modern |
| Theme | Fishing |
| Unit Count | 1 Count |
M**N
The KastKing Speed Demon Fillet Knife is hands down one of the most impressive fillet knives I’ve used. From the moment you pick it up, you can feel the quality—lightweight, well-balanced, and built for serious performance. Sharpness: This blade is razor sharp right out the box and stays that way. It holds a consistent edge that slices effortlessly—whether you’re cutting through fish, onions, or tomatoes. You can literally get paper-thin cuts with precision, which speaks volumes about the blade quality. Durability & Strength: The blade is strong and built to last. Made with high-quality stainless steel and protective coating, it stands up to tough use without losing performance. Many users report it holds its edge even after months of use without sharpening.  Handling & Comfort: The ergonomic handle gives you a solid, non-slip grip, even when wet. It’s designed for comfort, so you can fillet multiple fish without hand fatigue. The balance makes it easy to control every cut with precision.  Lightweight Performance: One of the standout features is how light it feels in your hand. It doesn’t weigh you down, which is key when you’re doing a lot of prep work. That lightweight design combined with its power makes filleting feel almost effortless. Overall Performance: Whether you’re cleaning fish or slicing in the kitchen, this knife delivers smooth, clean cuts every time. It glides through fish with ease, making filleting faster, cleaner, and more efficient. 🔥 Final Verdict: The Speed Demon lives up to its name—sharp, strong, lightweight, and built for precision. If you want a knife that performs at a high level and makes filleting almost effortless, this is a top-tier choice. Perfectly sized and it includes a great durable sheath made from lightweight quality material.
A**R
I absolutely love this knife, we use a lot of casting products, fishing poles mostly but I decided to buy this knife because I have been smoking salmon lately and removing the skin can be a pain in the butt. It's super sharp, comes with a nice plastic case so I don't cut my hand off reaching for it in the drawer and nice and long so you can go right through a filet of salmon easily
A**E
The handle has a good grip and the knife has a good weight, it is light enough to handle easily, and heavy enough to be sturdy. The build quality is solid, sharp, and easy to use.
D**E
Nice knife and sheath. Good edge on the blade with good flex. Fortunately, USPS did their best to try to destroy the package both the manufacturer’s packaging and the Amazon packaging. Cannot understand for the life of me WHY Amazon would partner with the WORST delivery service!
B**D
Items were delivered not damaged and delivered ahead of tracking date. Items were as described and useful. I will buy from vendor again.
Trustpilot
1 month ago
1 month ago