What is a Garasuki Boning Knife?
Yoshihiro Cutlery
The Garasuki is a traditional Japanese poultry butchering knife designed for heavier tasks such as breaking down whole birds. Larger and thicker than the Honesuki, the Garasuki features a single-edged blade with a thick spine and strong heel, allowing it to cut through joints, cartilage, and tougher portions of meat with confidence and control. Favored in professional kitchens, it’s a powerful and reliable tool for high-volume poultry preparation.
Key Features of the Garasuki Knife
- Blade Length: Typically ranges from 180 mm to 210 mm for added reach and leverage.
- Spine Thickness: Substantial thickness along the spine and heel for durability and forceful cuts.
- Blade Profile: Single-edged with a pointed tip, ideal for separating joints and cutting through bone and cartilage.
- Handle Style: Available with traditional Wa handles or ergonomic Western handles for a secure grip.

Garasuki Knife vs. Honesuki Knife: Key Differences
While both knives are designed for poultry butchery, the Honesuki and Garasuki differ in blade geometry and purpose.
The Honesuki is compact and precise, often featuring a double-edged or asymmetrical grind. It excels at detailed trimming and joint work.
The Garasuki is more robust, traditionally single-edged, and built for demanding butchery tasks. Its thicker spine and reinforced heel provide added control when processing larger poultry.
In short, the Honesuki is optimized for precision, while the Garasuki is designed for strength and volume in professional kitchens.

Choosing the Right Garasuki Knife
The Garasuki excels when breaking down large poultry or performing intense butchery work. Its 180–210 mm blade length offers strength and reach, while the reinforced spine supports confident cutting through joints and cartilage. For professional chefs and experienced home cooks who need a serious poultry processing tool, the Garasuki stands out.

Care and Maintenance Tips
- Hand wash only; avoid dishwashers to maintain blade quality.
- Dry thoroughly after use to prevent moisture damage or rust.
- Do not use on frozen items or very hard bones to avoid chipping the edge.
- Maintain the edge using a high-quality whetstone.
- Store in a saya sheath or on a magnetic strip to protect the blade.
Why Choose a Yoshihiro Garasuki Knife?
Yoshihiro Garasuki knives are crafted in Japan using traditional techniques and premium steel, offering superior edge retention and durability. Their powerful build and razor-sharp edge make them indispensable for professional butchery and poultry work. With a design that balances strength and control, the Garasuki is a trusted tool for demanding kitchen tasks.