Hi-Liner’s NEW Deluxe Heavy Duty Tuna Grader is used to take a sample from the core of the tuna to evaluate the fish’s fat content and determine the value of the fish .
Features:
- Super Strong 100% Pacified Stainless Steel Construction
- Non-Slip Foam Grips
- 15 inch penetration – 1/4 inch diameter core sample
The Sashibo is plunged into the fish above the pectoral fin, along the lateral line to extract a tube-like piece of meat to compare it to the texture, color and visible fat of a tuna’s tail sample to determine the value of the fish.
