

🔪 Slice like a pro, grip like a boss — never miss the catch!
The KastKing Speed Demon Pro Fillet Knife features a premium 9-inch G4116 German stainless steel blade engineered for razor-sharp precision and long-lasting edge retention. Its ergonomic, non-slip super polymer handle offers superior grip and comfort during wet or slippery conditions. Designed for professional anglers and serious hobbyists, this knife comes with a durable, water-draining protective sheath to ensure safety and blade longevity. Available in multiple sizes, it covers all filleting, bait cutting, and steaking needs with unmatched flexibility and strength, backed by a comprehensive warranty.




















| ASIN | B07C98K7D9 |
| Age Range (Description) | All |
| Best Sellers Rank | #4,159 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Fishing Filet & Bait Knives |
| Blade Edge | Plain |
| Blade Length | 9 Inches |
| Blade Material | Stainless Steel |
| Blade Shape | Drop Point |
| Blade Type | Drop Point |
| Brand | KastKing |
| Brand Name | KastKing |
| Color | D: 9'' fillet knife |
| Customer Package Type | Sheath Included |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,344) |
| Date First Available | March 26, 2018 |
| Hand Orientation | Ambidextrous |
| Handle Material | Stainless Steel |
| Included Components | Knife and Sheath |
| Item Dimensions LxWxH | 9 x 0.01 x 0.01 inches |
| Item Length | 14.8 Inches |
| Item Package Dimensions L x W x H | 16.85 x 3.19 x 1.34 inches |
| Item Weight | 5.99 Ounces |
| Manufacturer | Eposeidon |
| Material | Stainless Steel |
| Model Name | Speed Demon Pro |
| Orientation | Horizontal (when not in use), Vertical (when in use) |
| Package Weight | 0.22 Kilograms |
| Part Number | Fishing Knives-2 |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Fishing and Food Preparation |
| Reusability | Reusable |
| Shape | Elongated |
| Size | FK-9" |
| Special Feature | G4116 German Stainless-Steel Blade |
| Style | Modern |
| Theme | Fishing |
M**S
Great all around knife!
Exactly as advertised. Lightweight, sharp as heck, and has a good hand feel! Processed this seasons deer with ease. The cover stores it away safely. The blade is versatile for fine cuts for large cuts. Easy to clean too!
A**E
Great knife
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.
J**N
Great knife for the price
I picked up this KastKing fillet knife for weekend fishing trips, and it’s been awesome so far. The blade is super sharp and flexible, which makes filleting really easy. It’s a good size—big enough to handle decent-sized fish, but not bulky. The build quality is solid. It feels well-made and not cheap at all. The handle has a nice grip, and the knife has a good weight to it—light enough to handle easily, but heavy enough to feel sturdy. The lock mechanism on the sheath is a nice touch. It clicks in securely so I don’t have to worry about it coming loose in my gear bag. Definitely a thoughtful design. For the price, this knife is a great value. It feels like something that should cost more. I actually ended up buying another one as a gift for a buddy who fishes, and he was really happy with it too. Would definitely recommend for anyone looking for a quality fillet knife without spending a ton.
J**W
Fillet knife
Very sharp works well Value for money: Great value for the cost
T**Y
This is the best there is!
This is hands down the best fillet knife I have ever had. I use this for deer processing, and it makes the work go so fast and enjoyable. The handle is comfortable, and the blade stays razor sharp. I have many other knives at my disposal, but this is the one I reach for the most. The quality of the knife and steel is every bit as good as anything you can buy, no matter the price. Also, their customer service is as good as it gets. 100% recommend!
B**R
Extremely Sharp
I bought this specifically to remove the skin from a salmon filet. It works like a charm. It's so much easier to do with a flexible blade!
A**H
Good fish knife
Great fish filleting knife. Super shard and cuts through fish and the skin super easily. My husband loves it. It’s super long and a good quality blade
J**N
Good buy
Good quality, sharp easy to use.
A**R
Great Knife very happy with the feel and the way it easily cuts for filleting fish highly recommend this Knife.
Trustpilot
2 months ago
5 days ago