Serrated Fillet Knife – Bubba Blade 12″ Flex BB1-12F


Serrated Fillet Knife – Bubba Blade 12″ Flex BB1-12F is designed for filleting large fish such as tuna and salmon. It comes with a long, narrow and flexible blade that measures 12 inches. The handle is 6 inches long and is made from a non-slip material and features contours on its surface. The total length of the full tang knife is 18 inches making it among the largest flexible fillet knives in the market. Despite its length, this filleting knife only weighs about 2.8 ounces and is light and easy on the hand.

Who is This Product Designed For?

  • Fishermen
  • Anglers
  • Butchers
  • Individuals looking for fine fillet

Why to Buy This Fillet Knife

Reasons that should inspire you to buy the Bubba blade 12-inch fillet knife include the following. One, it is made from high carbon steel which is quite sturdy and long-lasting. Two, the blade is coated with titanium and Teflon which ensures there is no rusting, corrosion or tarnishing. Three, the handle is made from high-quality rubber that offers a firm grip and comfort even when wet. Four, the full tang offers stability and chances of the knife getting loose are minimal. Five, With a HRC(Rockwell Hardness Rating) of 56-58, the knife can tolerate regular use, mishandling and falling.

Reviews of Serrated Fillet Knife-Bubba Blade 12″

According to reviews, many customers love the knife’s lightness despite its long size. Some appreciate the extra-sharp edge and the carbon steel with ensures the knife remains sharp for a long time. The beveled and flexible blade makes it possible to cut very thin slices or remove flesh from bones without using lots of effort. This is improved by the non-slip handle that minimizes the possibility of accidental slippage. Shoppers also talk positively about the non-rusting and non-tarnishing nature of the knife.

Some Important Features

The first noticeable feature of this product is its long length that measures 21.5 x 5.8 x 1.51 inches and light weight of 12.8 ounces. High Carbon steel blade rated at 56-58 HRC is the other feature that draws buyers to this product. The third feature is the beveled edge that offers the finest cuts maintains its sharpness for a long time. The BB1-12F is coated with titanium to stop rust or corrosion.

Bubba Blade 12-Inch Flex BB1-12F Images


Pros & Cons


  • Compact and light
  • Sturdy and Flexible
  • Extra-sharp and corrosion-resistant
  • Good grip and comfortable
  • Easy to wash and user-friendly


  • Only suitable for filleting
  • Designed for large fish such as tuna

Frequently Asked Questions(FAQ)

Q: Can the knife fillet a big salmon?
Ans: This knife is designed for filleting big fish including salmon.Q: Does the knife come with a black custom sheath?

Q: Is it a full tang knife?
Ans: It features a full tang with the blade measuring 12 inches and the handle 6 inches.

Q: Does the Bubba blade 12″ fillet knife come with the warranty?
Ans: The knife comes with a 5-year warranty from the manufacturer.


This Serrated Fillet Knife – 12″ Flex BB1-12F by Bubba scores well in regard to design, handling, stability and flexibility. People also praise the knife for its sturdiness, comfort, extra-sharp bevel edge and titanium coating that keeps corrosion and rust at bay. Unfortunately, this knife is best used for filleting large pieces of meat including fish. Users looking for a simple and easy-to-use knife for filleting large fish and other meat should consider making the Bubba Blade 12-inch flex fillet knife part of their kitchen or fishing accessories.