---
product_id: 324460498
title: "KastKing Fillet Knife, 5 inch Bait Knife"
brand: "kastking"
price: "A$79"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/324460498-kastking-fillet-knife-5-inch-bait-knife
store_origin: AU
region: Australia
---

# 5-inch razor sharp blade non-slip super polymer grip durable protective sheath KastKing Fillet Knife, 5 inch Bait Knife

**Brand:** kastking
**Price:** A$79
**Availability:** ✅ In Stock

## Summary

> 🎣 Cut sharper, grip stronger, fish smarter.

## Quick Answers

- **What is this?** KastKing Fillet Knife, 5 inch Bait Knife by kastking
- **How much does it cost?** A$79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/324460498-kastking-fillet-knife-5-inch-bait-knife)

## 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

- • **Built for Every Catch:** Stiff 5-inch blade with serrated edge slices frozen bait and trims fish with surgical precision.
- • **Ergonomic Grip Mastery:** Super polymer handle ensures a secure, slip-resistant hold even in wet conditions—comfort meets control.
- • **Safety Meets Convenience:** Lightweight, durable sheath locks securely and drains water to keep your blade pristine and ready.
- • **Precision Razor Sharpness:** G4116 German stainless steel blade stays sharp longer for effortless bait prep and filleting.
- • **Versatile Fishing Essential:** Perfect for chunking, cutting plug baits, and filleting all sizes—your go-to tool for every fishing adventure.

## Overview

The KastKing 5-inch Fillet Knife features a premium G4116 German stainless steel blade with razor-sharp precision and a serrated edge for frozen bait. Its non-slip super polymer grip offers superior comfort and control, while the included lightweight sheath protects the blade and ensures quick drying. Designed for both fresh and saltwater use, this knife is an essential, durable tool for professional-grade bait preparation and filleting.

## Description

KastKing Fillet Knife, 5 inch Bait Knife

## Features

- Razor Sharp Stainless Blades – All new KastKing knives utilize premium, razor sharp G4116 German Stainless-Steel blades with a beautiful black finish. KastKing knives will maintain their edge longer in both fresh and saler applications and make the job of cutting baits, filleting fish of all sizes, steaking large game fish and trim or remove meat and fish from the bone easier than ever before.
- The Right Knife For The Job - The 5” Bait Knife is stiff and strong, it has a serrated top edge that makes cutting frozen bait quick and easy. The razor-sharp leading edge allows the fisherman to easily prepare both chunk and cut plug style baits. The 6”, 7” & 9” Fillet Knives are not only sharp and but also have the perfect flexibility so the knife will follow natural contours for perfect fillets. The 9” Strong Fillet Knife is a powerhouse for steaking big game fish like salmon, tuna and more.
- Non-Slip Super Polymer Grip - We use the most comfortable and slip-resistant, super polymer grips for your safety and comfort. These handles feel great in your hand and ensure that you always have a solid grip on your knife. These handles also clean up easily and stay looking good longer.
- Includes Protective Knife Sheath – Each knife includes a light-weight and durable sheath to protect the blade and keep you safe in between jobs. The unique design of the sheath will lock the handle in for safety but removes easily when needed. The open slots in the sheath are design to allow water to drain easily so that your knives stay dry and sharp.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | KastKing |
| Model Number | Fishing Knives-6 |
| Color | 5\" bait knife |
| Product Dimensions | 12.7 x 0.03 x 0.03 cm; 158.76 g |
| Material | german stainless steel |
| Special Features | G4116 German Stainless-Steel Blade |
| Item Weight | 159 g |

## Product Details

- **Brand:** KastKing
- **Special features:** G4116 German Stainless-Steel Blade
- **Age range (description):** Adult
- **Included components:** Sheath
- **Handle material:** Bone

## Images

![KastKing Fillet Knife, 5 inch Bait Knife - Image 1](https://m.media-amazon.com/images/I/61F-SRKW1GL.jpg)

## 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 Australia*
*Store origin: AU*
*Last updated: 2026-03-14*