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UltraSource 449029 Boning Knife, 6' Curved/Semi-Flexible Blade, Polypropylene Handle, Orange

Free shipping on orders over $29.99

$12.99

$ 6 .99 $6.99

In Stock
  • Curved Design: The 6" curved and semi-flexible blade allows for smooth, clean cuts around bones.
  • Precision Tip: The pointed tip easily pierces meat for effortless boning.
  • Ergonomic Handle: The polypropylene safety handle provides a non-slip grip, even when wet.
  • Versatile Usage: Ideal for removing meat from the bone with ease.
  • Efficient Cutting: The semi-stiff blade offers a better working angle when cutting close to bones.



Product Description

UltraKnife Features

Meat Processors' Choice

Cut with Confidence

Razor-sharp boning knives from UltraSource are an excellent choice for professional chefs and discerning home cooks alike. Popular with industrial meat processors, butcher shops, grocery stores and meat markets. With a wide variety of blade lengths, shapes, and flexibilities, you can choose the right knife for any operation. The popular 5"- 6" cryogenically-treated blade lengths allow for precise cuts around bone that would more difficult with longer blades.

  • Cryogenically treated Molybdenum steel
  • Ergonomic & non-slip handle
  • Excellent strength, lifespan, and edge retention.
Curved 6" Knife

Curved Blade Boning Knives

Customer Reviews
Price
Blade Shape Curved Curved Curved Curved Curved Curved
Blade Length 6 inches 6 inches 6 inches 5 inches 5 inches 5 inches
Flexibility Stiff Blade Semi-Flex Blade Flexible Blade Stiff Blade Semi-Flex Blade Flexible Blade
Uses Most useful with pork and beef. Middle-ground flexibility that can comfortably debone pork, beef, poultry, and fish. More universal knife when processing multiple kinds of meats. Designed for deboning poultry and fish. Curved blades are especially useful for removing bones from fish. Most useful with pork and beef. Middle-ground flexibility that can comfortably debone pork, beef, poultry, and fish. More universal knife when processing multiple kinds of meats. Designed for deboning poultry and fish. Curved blades are especially useful for removing bones from fish.
6" Straight Knife

Straight Blade Boning Knives


Donald
Reviewed in the United States on February 24, 2025
Durable as advertised…and fits hand/grips well, cuts/slices amazing well, and weighs easily with balance and lightness.
Donald
Reviewed in the United States on February 24, 2025
Durable as advertised…and fits hand/grips well, cuts/slices amazing well, and weighs easily with balance and lightness.
PJ
Reviewed in the United States on February 23, 2025
Great! Very Sharp 🔪
PJ
Reviewed in the United States on February 23, 2025
Great! Very Sharp 🔪
Guram
Reviewed in the United States on January 5, 2025
Very good
Guram
Reviewed in the United States on January 5, 2025
Very good
Chris C.
Reviewed in the United States on March 29, 2024
Great knife for those on a budget or just getting into processing primal cuts. Knife is sharp. If you are going to process big pieces of meat, you need a boning knife to make the job easier (relly, I am mostly using it to take off what I don't want - lets you get tight on silverskin). If you are just starting out (like me) looking to save some money turning big meat into smaller meat, this knife will help you without breaking the bank. Sharp as heck and easy to clean. I got a larger breaking knife to go with it, and both are a huge help. I thought it would just be a luxury, but it has been a huge help for getting close.
Chris C.
Reviewed in the United States on March 29, 2024
Great knife for those on a budget or just getting into processing primal cuts. Knife is sharp. If you are going to process big pieces of meat, you need a boning knife to make the job easier (relly, I am mostly using it to take off what I don't want - lets you get tight on silverskin). If you are just starting out (like me) looking to save some money turning big meat into smaller meat, this knife will help you without breaking the bank. Sharp as heck and easy to clean. I got a larger breaking knife to go with it, and both are a huge help. I thought it would just be a luxury, but it has been a huge help for getting close.
bb21
Reviewed in the United States on November 1, 2024
Good knife
bb21
Reviewed in the United States on November 1, 2024
Good knife
Gina
Reviewed in the United States on October 10, 2024
This is a very nice sharp knife that worked great for butchering our chickens
Gina
Reviewed in the United States on October 10, 2024
This is a very nice sharp knife that worked great for butchering our chickens
Twest
Reviewed in the United States on January 17, 2024
My son suggested we try this knife for some of our meat processing adventures. I have to admit it works pretty well. It is flexible which allows me to go around the bones easier, but isn't so flexible that it makes it hard to use. It's a pretty good knife, just have to sharpen it a little more often than I normally would. I tend to be a little rough on my knives 😁 I would purchase again!
Twest
Reviewed in the United States on January 17, 2024
My son suggested we try this knife for some of our meat processing adventures. I have to admit it works pretty well. It is flexible which allows me to go around the bones easier, but isn't so flexible that it makes it hard to use. It's a pretty good knife, just have to sharpen it a little more often than I normally would. I tend to be a little rough on my knives 😁 I would purchase again!
Big sexy
Reviewed in Canada on March 19, 2022
Sharp, good for deboning
Big sexy
Reviewed in Canada on March 19, 2022
Sharp, good for deboning
Max
Reviewed in Canada on December 10, 2022
Perfect for the price
Max
Reviewed in Canada on December 10, 2022
Perfect for the price
Christyna Totunov
Reviewed in Canada on November 20, 2021
Excellent couteauJuste wow merci
Christyna Totunov
Reviewed in Canada on November 20, 2021
Excellent couteauJuste wow merci
rapaz
Reviewed in Mexico on February 14, 2020
The media could not be loaded.
rapaz
Reviewed in Mexico on February 14, 2020
The media could not be loaded.
Sad Day
Reviewed in the United States on January 16, 2020
I purchased the honing steel, butcher knife, and boning knife to process a half pig carcass in November of 2019. The blade arrived very sharp and maintained its sharpness throughout cutting while using the honing steel. I have thoroughly enjoyed this knife, wishing I had purchased it sooner -- having butchered and processed my own chickens, ducks, goat, and now pig, over the past couple of years. When talking knives with friends and anyone interested in breaking down their own animals, I have recommended this knife. It isn't fancy but it certainly gets the job done. The semi-flexible blade was perfect to separate flesh from bone -- including the aitch bone with minimal loss. The price is right, I was extremely happy with the knife.
Sad Day
Reviewed in the United States on January 16, 2020
I purchased the honing steel, butcher knife, and boning knife to process a half pig carcass in November of 2019. The blade arrived very sharp and maintained its sharpness throughout cutting while using the honing steel. I have thoroughly enjoyed this knife, wishing I had purchased it sooner -- having butchered and processed my own chickens, ducks, goat, and now pig, over the past couple of years. When talking knives with friends and anyone interested in breaking down their own animals, I have recommended this knife. It isn't fancy but it certainly gets the job done. The semi-flexible blade was perfect to separate flesh from bone -- including the aitch bone with minimal loss. The price is right, I was extremely happy with the knife.
Artesia
Reviewed in Mexico on October 27, 2019
Más de lo que se espera por el precio muy recomendable
Artesia
Reviewed in Mexico on October 27, 2019
Más de lo que se espera por el precio muy recomendable
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