---
product_id: 22740213
title: "Boning Knife, 5\" Curved/Semi-Flexible Blade, Polypropylene Handle"
brand: "ultrasource"
price: "S/.75"
currency: PEN
in_stock: true
category: "Ultrasource"
url: https://www.desertcart.pe/products/22740213-boning-knife-5-curved-semi-flexible-blade-polypropylene-handle
store_origin: PE
region: Peru
---

# ergonomic textured polypropylene handle 5-inch curved semi-flex blade cryogenically treated molybdenum steel Boning Knife, 5" Curved/Semi-Flexible Blade, Polypropylene Handle

**Brand:** ultrasource
**Price:** S/.75
**Availability:** ✅ In Stock

## Summary

> 🔪 Elevate your kitchen game with precision and power!

## Quick Answers

- **What is this?** Boning Knife, 5" Curved/Semi-Flexible Blade, Polypropylene Handle by ultrasource
- **How much does it cost?** S/.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/22740213-boning-knife-5-curved-semi-flexible-blade-polypropylene-handle)

## Best For

- ultrasource enthusiasts

## Why This Product

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

## Key Features

- • **Edge That Lasts:** Cryogenically treated high-carbon molybdenum steel resists rust and stays sharper, longer
- • **Trusted by Pros:** Preferred by butcher shops and meat processors for daily, reliable performance
- • **Safety Engineered:** Front and rear bolsters balance weight and protect your hands from slips—work confidently every time
- • **Comfort Meets Control:** Textured polypropylene handle reduces hand fatigue and ensures a secure grip during extended use
- • **Precision Curved Blade:** 5-inch semi-flexible design for effortless deboning across pork, beef, poultry, and fish

## Overview

The ULTRASOURCE 5" Boning Knife features a semi-flexible curved blade crafted from cryogenically treated high-carbon molybdenum steel for superior edge retention and rust resistance. Its ergonomic polypropylene handle with textured grip minimizes fatigue, while safety bolsters protect your hands. Designed for professional-grade deboning of various meats, this knife combines durability, comfort, and precision in one trusted tool.

## Description

desertcart.com: ULTRASOURCE - Boning Knife, 5" Curved/Semi-Flexible Blade, Polypropylene Handle : Home & Kitchen

## Features

- Blade Design: 5-inch curved blade with semi-flexible construction offers middle-ground flexibility for comfortable deboning of multiple meat types including pork, beef, poultry, and fish
- Superior Steel: Crafted from high-carbon molybdenum steel that is cryogenically treated, this blade resists rust and retains its edge longer than untreated steel.
- Ergonomic Grip: The textured composite handle provides a comfortable and secure grip that minimizes hand fatigue, even with extended use.
- Safety First: Front and rear bolsters on the blade and handle balance the weight and protect your hands from accidental slips.
- Professional Grade: Butcher shops, meat markets and processors rely on this knife to get the job done efficiently and safely, day after day.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JPEMJVA |
| Best Sellers Rank | #301,627 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #182 in Boning Knives |
| Blade Color | Stainless Steel |
| Blade Edge | Plain |
| Blade Material Type | Molybdenum steel |
| BladeLength | 5 inches |
| Brand Name | ULTRASOURCE |
| Color | Orange |
| Construction Type | Forged |
| Customer Reviews | 4.6 4.6 out of 5 stars (648) |
| Global Trade Identification Number | 00000004490302 |
| Handle Material | Polypropylene |
| Included Components | 449030 UltraKnife |
| Item Length | 11 inches |
| Item Type Name | 449030 UltraKnife |
| Item Weight | 4.96 ounces |
| Manufacturer | UltraSource |
| Manufacturer Part Number | 449030 |
| Material Type | Molybdenum steel, Polypropylene |
| Model Number | 449030 |
| Number of Items | 1 |
| Set Name | 5" Curved Semi-Flex |
| Size | 5" |
| UPC | 000004490302 840855103873 |
| Unit Count | 1 Count |

## Product Details

- **Blade Edge:** Plain
- **Blade Material:** Molybdenum steel
- **Brand:** ULTRASOURCE
- **Color:** Orange
- **Handle Material:** Polypropylene

## Images

![Boning Knife, 5" Curved/Semi-Flexible Blade, Polypropylene Handle - Image 1](https://m.media-amazon.com/images/I/317-bULMYDL.jpg)
![Boning Knife, 5" Curved/Semi-Flexible Blade, Polypropylene Handle - Image 2](https://m.media-amazon.com/images/I/51oXUZPyJAL.jpg)
![Boning Knife, 5" Curved/Semi-Flexible Blade, Polypropylene Handle - Image 3](https://m.media-amazon.com/images/I/31KylNq7-1L.jpg)
![Boning Knife, 5" Curved/Semi-Flexible Blade, Polypropylene Handle - Image 4](https://m.media-amazon.com/images/I/312J4FIWgiL.jpg)
![Boning Knife, 5" Curved/Semi-Flexible Blade, Polypropylene Handle - Image 5](https://m.media-amazon.com/images/I/41XarxQWcKL.jpg)

## Available Options

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

## Frequently Bought Together

- UltraSource - 449030 Boning Knife, 5" Curved/Semi-Flexible Blade, Polypropylene Handle
- Breaking Butcher Knife, 8 Inch Fluted Blade, Composite Handle, Orange
- UltraSource - 449413 Butcher Knife, 10" Cimeter Blade Safety Orange

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**Shop now:** [https://www.desertcart.pe/products/22740213-boning-knife-5-curved-semi-flexible-blade-polypropylene-handle](https://www.desertcart.pe/products/22740213-boning-knife-5-curved-semi-flexible-blade-polypropylene-handle)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-12*