---
product_id: 69897667
title: "KastKing Speed Demon Pro Fillet Knife with Protective Sheath | Razor Sharp G4116 German Stainless Steel Blade, Non-Slip Grip, Corrosion-Resistant Coating, 8 Options Available"
brand: "kastking"
price: "$45.88"
currency: USD
in_stock: true
category: "Kast King"
url: https://www.desertcart.us/products/69897667-kastking-speed-demon-pro-fillet-knife-with-protective-sheath-razor
store_origin: US
region: United States of America
---

# 5-inch razor-sharp G4116 German stainless steel blade Non-slip golf-style rubber grip for secure handling Durable protective sheath for safe storage KastKing Speed Demon Pro Fillet Knife with Protective Sheath | Razor Sharp G4116 German Stainless Steel Blade, Non-Slip Grip, Corrosion-Resistant Coating, 8 Options Available

**Brand:** kastking
**Price:** $45.88
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut like a pro, fish like a legend!

## Quick Answers

- **What is this?** KastKing Speed Demon Pro Fillet Knife with Protective Sheath | Razor Sharp G4116 German Stainless Steel Blade, Non-Slip Grip, Corrosion-Resistant Coating, 8 Options Available by kastking
- **How much does it cost?** $45.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/69897667-kastking-speed-demon-pro-fillet-knife-with-protective-sheath-razor)

## Best For

- kastking enthusiasts

## Why This Product

- Trusted kastking brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Grip & Safety First:** Ergonomic, slip-resistant golf-style rubber handle ensures maximum control even in wet conditions.
- • **Dual-Edge Efficiency:** Serrated top edge slices frozen bait fast while the smooth bottom edge handles chunk and plug styles with ease.
- • **Ready for Any Waters:** Corrosion-resistant coating and premium steel make it perfect for both fresh and saltwater fishing adventures.
- • **Precision Cutting Power:** Razor-sharp G4116 German stainless steel blade stays sharper longer for effortless bait prep.
- • **Travel-Ready Protection:** Lightweight, durable sheath keeps your blade safe and your gear streamlined between trips.

## Overview

The KastKing Speed Demon Pro Fillet Knife features a 5-inch G4116 German stainless steel blade with a serrated top edge and razor-sharp bottom edge, designed for precision bait cutting. Its non-slip golf-style rubber grip ensures secure handling, while the corrosion-resistant coating makes it ideal for fresh and saltwater use. Included is a lightweight protective sheath for safe storage and transport, making it a top choice for serious anglers.

## Description

desertcart.com: KastKing Speed Demon Pro Fillet Knife, 5'' Bait Knife | G4116 German Stainless Steel Blades, Non-Slip Grip, Serrated Top Edge, Protective Sheath, Fresh & Saltwater Ready : Sports & Outdoors

## Features

- G4116 German Stainless Blades – The razor sharp G4116 German Stainless-Steel blade has a beautiful black finish and will maintain its edge longer to make the job of cutting bait easier.
- Serrated Top Edge – The KastKing 5” Bait Knife has a serrated top edge that makes cutting frozen bait quick and easy. The razor sharp bottom edge allows the fisherman to prepare both chunk and cut plug style baits easier than ever before.
- Non-Slip grips – We use the most comfortable and slip-resistant, golf style rubber grip for your safety and comfort. This handle feel great in your hand and will ensure that you’ll always have a solid grip on your bait knife.
- Includes Protective Knife Sheath – Each 5” Bait Knife includes a light-weight and durable sheath that protects the blade and keeps you safe in between jobs.
- Perfect for Fresh or Saltwater – German Stainless-steel blades stay sharper longer and are perfect for both fresh and saltwater applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CP1M7SJ |
| Age Range Description | Adult |
| Best Sellers Rank | #2,204 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Fishing Filet & Bait Knives |
| Blade Edge | Serrated |
| Blade Length | 5 inches |
| Blade Material | Stainless Steel |
| Blade Shape | Straight |
| Blade Type | Serrated |
| Brand Name | KastKing |
| Color | A: 5'' bait knife |
| Customer Reviews | 4.7 4.7 out of 5 stars (926) |
| Handle Material | Rubber |
| Included Components | Knife and Sheath |
| Item Length | 10.8 inches |
| Item Weight | 5.6 ounces |
| Manufacturer | Eposeidon |
| Model Name | Speed Demon Pro Fillet Knife |
| Model Number | Fishing Knives-6 |
| Part Number | Fishing Knives-6 |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Fishing |
| Reusability | Reusable |
| Size | 5" |
| Special Features | G4116 German Stainless-Steel Blade |
| Style | Modern |
| Unit Count | 1 Count |

## Product Details

- **Age Range (Description):** Adult
- **Blade Material:** Stainless Steel
- **Brand:** KastKing
- **Color:** A: 5'' bait knife
- **Handle Material:** Rubber
- **Included Components:** Knife and Sheath
- **Model Name:** Speed Demon Pro Fillet Knife
- **Recommended Uses For Product:** Fishing
- **Special Feature:** G4116 German Stainless-Steel Blade
- **Style:** Modern

## Images

![KastKing Speed Demon Pro Fillet Knife with Protective Sheath | Razor Sharp G4116 German Stainless Steel Blade, Non-Slip Grip, Corrosion-Resistant Coating, 8 Options Available - Image 1](https://m.media-amazon.com/images/I/61F-SRKW1GL.jpg)
![KastKing Speed Demon Pro Fillet Knife with Protective Sheath | Razor Sharp G4116 German Stainless Steel Blade, Non-Slip Grip, Corrosion-Resistant Coating, 8 Options Available - Image 2](https://m.media-amazon.com/images/I/81ecMhYwZ-L.jpg)
![KastKing Speed Demon Pro Fillet Knife with Protective Sheath | Razor Sharp G4116 German Stainless Steel Blade, Non-Slip Grip, Corrosion-Resistant Coating, 8 Options Available - Image 3](https://m.media-amazon.com/images/I/61-D3IjpUoL.jpg)
![KastKing Speed Demon Pro Fillet Knife with Protective Sheath | Razor Sharp G4116 German Stainless Steel Blade, Non-Slip Grip, Corrosion-Resistant Coating, 8 Options Available - Image 4](https://m.media-amazon.com/images/I/710plpNWyVL.jpg)
![KastKing Speed Demon Pro Fillet Knife with Protective Sheath | Razor Sharp G4116 German Stainless Steel Blade, Non-Slip Grip, Corrosion-Resistant Coating, 8 Options Available - Image 5](https://m.media-amazon.com/images/I/711z3WTMOML.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: I am looking at a manual sharpener what would you  recommend?**
A: Get yourself a Worksharp knife sharpener, either the orig one for $60, or the updated Ken Onion edition ($120), both are FANTASTIC.  I’m TERRIBLE at sharpening anything, but this thing (I got the Ken Onion edition) has made it easy, quick and best of all, a “good knife sharpener” out of me!  I don’t sell them, have no affiliation...    I just like a good product when I get one, which is rare these days.  Good luck.

**Q: How well does this hold a edge? Also after a couple sharpening does it still hold a edge like if it was new?**
A: For those too young to remember great grandpa shaving with a straight razor, let me give you a quick education. RAZOR sharp knife means it will not hold an edge.  The sharper the edge, the quicker it will dull. That's why great grandpa had a razor strop that he honed his beard cutting steel with every time he used it.  A fine razor edge on a fillet knife is important, as is the knowledge that you must hone (not sharpen) the edge regularly to maintain it.

**Q: Can a lefty use this knife or is the blade made for right handers?**
A: I am also a lefty. It works well. Really solid knife for larger fish.

**Q: What would be the best sharpening tool for this knife?**
A: This is a large can of worms on this ask; I ask 10 folks, will get 10 answers.  Since I was little, was taught to use an Arkansas stone, it's my comfort zone and haven't met a blade I couldn't hone yet.  I've tried other methods, but for me, the stone is far superior.  Technique and angle are critical no matter what your chosen poison for sharpening, practice, practice, practice.

## Frequently Bought Together

- KastKing Fillet Knife and Bait Knife, Razor Sharp G4116 German Stainless-Steel Blade 5" - 12", Professional Level Knives for Filleting and Boning, Non-Slip Handles, Includes Protective Sheath
- Reaction Tackle Braided Fishing Line - Pro Grade Power Performance for Saltwater or Freshwater Fish - Colored Fishing Line Braid for Extra Visibility
- ZACX Fish Lip Gripper Pliers - Upgraded Muti-Function Hook Remover and Split Ring Pliers for Fly Fishing, Ice Fishing, Fishing Gear - Gift for Men (Package B)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-30*