---
product_id: 102500167
title: "Ceramic Utility Knife Black 4\", Premium Fishing Accessory for Anglers and Outdoor Enthusiasts"
brand: "rapala"
price: "€ 31.30"
currency: EUR
in_stock: true
reviews_count: 13
category: "Rapala"
url: https://www.desertcart.hr/products/102500167-ceramic-utility-knife-black-4-premium-fishing-accessory-for-anglers
store_origin: HR
region: Croatia
---

# 100% corrosion-proof, saltwater ready 4" razor-sharp ceramic blade 15x edge retention vs steel Ceramic Utility Knife Black 4", Premium Fishing Accessory for Anglers and Outdoor Enthusiasts

**Brand:** rapala
**Price:** € 31.30
**Availability:** ✅ In Stock

## Summary

> 🔪 Cut sharper, last longer — the ultimate fishing sidekick you didn’t know you needed!

## Quick Answers

- **What is this?** Ceramic Utility Knife Black 4", Premium Fishing Accessory for Anglers and Outdoor Enthusiasts by rapala
- **How much does it cost?** € 31.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/102500167-ceramic-utility-knife-black-4-premium-fishing-accessory-for-anglers)

## Best For

- rapala enthusiasts

## Why This Product

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

## Key Features

- • **Rust? Never.:** Fully corrosion-proof design built to withstand the harshest saltwater environments.
- • **Edge That Lasts:** Holds its razor edge 15X longer, eliminating constant sharpening and downtime.
- • **Safe & Ready to Go:** Includes a compression sheath for secure, worry-free transport on every adventure.
- • **Unmatched Sharpness:** Ceramic blade delivers precision cuts with effortless ease, 2X sharper than steel.
- • **Comfort Meets Control:** Ergonomic soft-grip handle ensures secure, non-slip handling even when wet.

## Overview

The Rapala 4" Ceramic Utility Knife is a premium, corrosion-proof cutting tool designed specifically for anglers and outdoor enthusiasts. Featuring a razor-sharp ceramic blade that stays sharp 15 times longer than steel, it offers unmatched precision and durability in wet, salty environments. Its ergonomic rubber handle provides a secure grip even when wet, while the included compression sheath ensures safe storage and transport. Lightweight and ambidextrous, this knife is perfect for bait prep and light utility tasks, making it an essential, reliable companion for fishing pros and hobbyists alike.

## Description

8. 13" overall. 3. 75" white ceramic drop point blade. Black rubber handle. Lanyard hole. Black nylon sheath. Clam packed.

Review: The Never-Rust Razor: Rapala 4" Ceramic Utility Knife - TLDR: Extremely sharp, corrosion-proof ceramic utility knife. Retains its edge exceptionally well, requires no sharpening, and is lightweight with a comfortable soft-grip handle. Excellent for fishing/bait prep, but ceramic blades are brittle and must be handled with care. I bought the Rapala Ceramic Utility Knife Black, 4" (RCUKB4) because I was tired of constantly dealing with rust and dull blades on my steel fishing and bait knives. The promise of a blade that is "2X sharper and 15X edge retainment" compared to steel, coupled with its completely corrosion-proof ceramic material, was exactly what I needed for a saltwater fishing environment. My initial thought was that this knife felt incredibly light—almost toy-like—but the molded soft-grip handle felt secure and comfortable in my hand, establishing confidence for use even when wet. My experience with the RCUKB4 has been fantastic, specifically for its intended purpose: cutting bait and light utility tasks around the boat. The blade is razor sharp and makes effortless, clean cuts through squid, fishing line, and softer materials. The corrosion resistance is genuine; after being exposed to saltwater and rinsed, there is absolutely no sign of rust or degradation, unlike my previous steel knives. The compression sheath is a small but crucial feature, holding the knife securely and safely for transport. The biggest mental hurdle is remembering that the ceramic blade, while incredibly hard and sharp, is also brittle. I avoid any twisting, prying, or chopping motions that could easily chip or snap the ceramic. This is a precision cutting tool, not a demolition tool. Pros Exceptional Sharpness: It is significantly sharper than standard steel utility knives right out of the box. Superior Edge Retention: The ceramic blade holds its edge for an incredibly long time, eliminating the need for frequent sharpening. 100% Corrosion Proof: Will never rust, making it perfect for marine and humid outdoor environments. Comfortable Handle: Molded soft-grip handle provides excellent non-slip control, even when wet. Secure Sheath: The compression sheath holds the knife tightly for safe storage and transport. Lightweight: Easy to carry in a tackle box or on a vest. Cons Brittle Blade: Ceramic is prone to chipping or breaking if dropped or used for prying or twisting motions. No Sharpening: While a pro, it's also a con—if you do manage to dull or damage the edge, sharpening ceramic requires specialized tools. Utility Limitation: Not suitable for heavy-duty tasks where force or bending is required. Verdict The Rapala 4" Ceramic Utility Knife delivers exactly what it promises: an unbelievably sharp, completely rust-free cutting tool that maintains its edge season after season. It's a game-changer for anyone dealing with bait, fishing line, or general utility cutting where corrosion is a problem. You must respect its ceramic nature and treat it as a precision cutting instrument, but if you do, it will reward you with superior performance. It is worth the price for its unparalleled sharpness and rust-proof properties. This knife is best for fishermen, boaters, and anyone needing a reliable, sharp, and lightweight utility knife in a wet environment. It earns a 5 star rating for excelling at its intended purpose.
Review: Great NPE defensive device - Excellent NPE defensive device..... non magnetic at any level, great sheath retention even upside down for many hours, very light weight, sheath is non metallic, very sharp, carried through many detectors both standing and wanded at private events----DO NOT CARRY IN A TRAVEL OR LEGAL ENVIRONMENT

## Features

- High-Quality Material: Built for durability and long-lasting performance in any fishing environment
- Ergonomic Design: Designed for ease of use and maximum efficiency for all anglers
- Essential Fishing Gear: A must-have tool for any fisherman looking for reliability and functionality
- Versatile Use: Reliable tool perfect for both amateur and professional anglers
- Rapala: Made by fishermen for fishermen, we understand what you need

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076HY6HL8 |
| Age Range (Description) | Adult |
| Best Sellers Rank | #96,132 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #161 in Folding Hunting Knives |
| Blade Edge | V-Grind |
| Blade Length | 4 Inches |
| Blade Material | Ceramic |
| Blade Shape | Drop Point |
| Blade Type | Ceramic |
| Brand | Rapala |
| Brand Name | Rapala |
| Color | Black |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (319) |
| Date First Available | August 3, 2017 |
| Fishing Technique | Casting |
| Global Trade Identification Number | 00022677286099 |
| Hand Orientation | Ambidextrous |
| Handle Material | Rubber |
| Included Components | Ceramic Utility Knife Black |
| Item Dimensions LxWxH | 1 x 1 x 1 inches |
| Item Length | 13 Inches |
| Item Package Dimensions L x W x H | 10.35 x 4.69 x 0.83 inches |
| Item Weight | 3.84 ounces |
| Manufacturer | Rapala |
| Material | Synthetic |
| Model Name | NK28609 |
| Model Year | 2020 |
| Number of Items | 1 |
| Package Weight | 0.11 Kilograms |
| Part Number | NK28609-BRK |
| Power Source | hand_powered |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Cooking, meal prepping, picnicking |
| Reusability | Reusable |
| Shape | Rectangular |
| Size | 4" |
| Special Feature | Ceramic Blades |
| Style | Modern |
| Suggested Users | unisex-adult |
| Theme | Kitchen/Utility |
| UPC | 022677286099 |
| Warranty Description | Manufacturer Warranty |

## Product Details

- **Age Range (Description):** Adult
- **Blade Material:** Ceramic
- **Brand:** Rapala
- **Color:** Black
- **Handle Material:** Rubber
- **Included Components:** Ceramic Utility Knife Black
- **Model Name:** NK28609
- **Recommended Uses For Product:** Cooking, meal prepping, picnicking
- **Special Feature:** Ceramic Blades
- **Style:** Modern

## Images

![Ceramic Utility Knife Black 4", Premium Fishing Accessory for Anglers and Outdoor Enthusiasts - Image 1](https://m.media-amazon.com/images/I/61eoQWaa-LL.jpg)

## Questions & Answers

**Q: Is there any metal in the handle or sheath, basically anywhere on it? Thanks.**
A: It’s a great fishing knife  because there is no metal to rust

**Q: Why does it not have a belt clip??**
A: Because they didn’t make it with one

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Never-Rust Razor: Rapala 4" Ceramic Utility Knife
*by T***R on October 1, 2025*

TLDR: Extremely sharp, corrosion-proof ceramic utility knife. Retains its edge exceptionally well, requires no sharpening, and is lightweight with a comfortable soft-grip handle. Excellent for fishing/bait prep, but ceramic blades are brittle and must be handled with care. I bought the Rapala Ceramic Utility Knife Black, 4" (RCUKB4) because I was tired of constantly dealing with rust and dull blades on my steel fishing and bait knives. The promise of a blade that is "2X sharper and 15X edge retainment" compared to steel, coupled with its completely corrosion-proof ceramic material, was exactly what I needed for a saltwater fishing environment. My initial thought was that this knife felt incredibly light—almost toy-like—but the molded soft-grip handle felt secure and comfortable in my hand, establishing confidence for use even when wet. My experience with the RCUKB4 has been fantastic, specifically for its intended purpose: cutting bait and light utility tasks around the boat. The blade is razor sharp and makes effortless, clean cuts through squid, fishing line, and softer materials. The corrosion resistance is genuine; after being exposed to saltwater and rinsed, there is absolutely no sign of rust or degradation, unlike my previous steel knives. The compression sheath is a small but crucial feature, holding the knife securely and safely for transport. The biggest mental hurdle is remembering that the ceramic blade, while incredibly hard and sharp, is also brittle. I avoid any twisting, prying, or chopping motions that could easily chip or snap the ceramic. This is a precision cutting tool, not a demolition tool. Pros Exceptional Sharpness: It is significantly sharper than standard steel utility knives right out of the box. Superior Edge Retention: The ceramic blade holds its edge for an incredibly long time, eliminating the need for frequent sharpening. 100% Corrosion Proof: Will never rust, making it perfect for marine and humid outdoor environments. Comfortable Handle: Molded soft-grip handle provides excellent non-slip control, even when wet. Secure Sheath: The compression sheath holds the knife tightly for safe storage and transport. Lightweight: Easy to carry in a tackle box or on a vest. Cons Brittle Blade: Ceramic is prone to chipping or breaking if dropped or used for prying or twisting motions. No Sharpening: While a pro, it's also a con—if you do manage to dull or damage the edge, sharpening ceramic requires specialized tools. Utility Limitation: Not suitable for heavy-duty tasks where force or bending is required. Verdict The Rapala 4" Ceramic Utility Knife delivers exactly what it promises: an unbelievably sharp, completely rust-free cutting tool that maintains its edge season after season. It's a game-changer for anyone dealing with bait, fishing line, or general utility cutting where corrosion is a problem. You must respect its ceramic nature and treat it as a precision cutting instrument, but if you do, it will reward you with superior performance. It is worth the price for its unparalleled sharpness and rust-proof properties. This knife is best for fishermen, boaters, and anyone needing a reliable, sharp, and lightweight utility knife in a wet environment. It earns a 5 star rating for excelling at its intended purpose.

### ⭐⭐⭐⭐⭐ Great NPE defensive device
*by G***3 on January 28, 2026*

Excellent NPE defensive device..... non magnetic at any level, great sheath retention even upside down for many hours, very light weight, sheath is non metallic, very sharp, carried through many detectors both standing and wanded at private events----DO NOT CARRY IN A TRAVEL OR LEGAL ENVIRONMENT

### ⭐⭐⭐⭐⭐ Super sharp for cutting Dyneema
*by P***O on March 10, 2025*

Great ceramic knife with sheath. if you're like me, and do a fair amount of splicing with dyneema, you need a knife like this as the sharpest of regular knives go dull quickly. These ceramic knives just don't wear out. They are brittle, so care is needed to not break the blade off the handle, but I save the broken blades as they will be handy.

## Frequently Bought Together

- Rapala Ceramic Utility Knife Black, 4" (RCUKB4)
- Rapala Ceramic Utility Knife White, NK28607-BRK , 4"
- Ceramic Blade Pocket Knife Two-Pack | Non-Reflective Black Finish | TPU Handle | Ringed Pommel | Manual Opening Mechanism | 3 1/10" Blade | 7 2/5" Overall Length

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-24*