Hollow Edge vs Scalloped Edge Kitchen Knives in 2026: Key Differences
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You might wonder how a hollow edge vs scalloped edge kitchen knife performs in your daily tasks. Both designs use indentations along the blade to reduce friction, helping food release more easily. However, their intended uses differ significantly. One is a Granton-style santoku for general prep, while the other is a tiger-edge fillet knife for fishing. We compare their specs to help you pick the right tool for your specific needs.
Key differences
| Aspect | Mercer Culinary Millennia 7-Inch Granton Santoku Knife | Dexter Outdoors 8" Tiger Edge Scalloped Knife |
|---|---|---|
| Edge Type | Granton Edge (Hollow Edge) | Scalloped Edge (Tiger Edge) |
| Blade Material | High-carbon Japanese steel | not listed |
| Blade Length | 7-Inch | 8-Inch |
| Color | Black | White |
| Storage | not listed | Includes Edge Guard |
Which one should you choose?
Choose Mercer Culinary Millennia 7-Inch Granton Santoku Knife if
- You need a versatile knife for chopping, mincing, and dicing vegetables in the kitchen.
- You prefer a blade made from high-carbon Japanese steel for easy maintenance and sharpness.
- You want a lighter blade that weighs 3.17 ounces for precise handling.
Choose Dexter Outdoors 8" Tiger Edge Scalloped Knife if
- You need a knife designed to slice through frozen bait, scales, and cartilage.
- You want a blade that includes an Edge Guard for safe storage and protection.
- You prefer a longer 8-inch blade with a white handle for outdoor fishing tasks.
Verdict: The Mercer Culinary Millennia is the better choice for general kitchen prep due to its high-carbon steel and Granton edge. The Dexter Outdoors Tiger Edge is specialized for fishing and outdoor tasks, offering a scalloped design and protective guard. Choose based on whether you are preparing food or processing fish.
Hollow Edge vs Scalloped Edge Comparison
Edge Type
The Mercer Culinary Millennia features a Granton edge, which consists of shallow, oval-shaped indentations along the blade. This design reduces friction and prevents food from sticking, making it ideal for chopping and mincing tasks. In contrast, the Dexter Outdoors knife utilizes a Tiger Edge scalloped blade. This design is specifically engineered to slice through frozen bait, scales, and cartilage with ease. While both use indentations to aid release, the Mercer offers a versatile kitchen solution, whereas the Dexter provides specialized performance for fishing and handling tough, frozen materials.
Blade Material
Blade composition significantly impacts maintenance and longevity. The Mercer Culinary Millennia is crafted from one-piece high-carbon Japanese steel. This material is selected for its ability to hold a sharp edge and its ease of maintenance, ensuring long-lasting performance for professional chefs and home cooks. The product data for the Dexter Outdoors Tiger Edge knife does not specify the exact steel type or composition. Therefore, you cannot directly compare the metallurgical properties or expected edge retention characteristics between the two knives based on the available specifications.
Blade Length
Blade length determines the cutting capacity and control for different tasks. The Mercer Culinary Millennia Santoku has a 7-inch blade, providing a balanced length for chopping, mincing, and slicing a variety of vegetables and proteins. The Dexter Outdoors knife features an 8-inch blade, offering a slightly longer cutting surface. This extra inch may provide better reach for filleting fish or handling larger pieces of frozen bait. The choice between 7 inches and 8 inches depends on whether you prioritize the traditional Santoku proportions or the extended reach of a larger blade.
Storage Type
Proper storage preserves the blade edge and ensures safety. The Mercer Culinary Millennia Santoku does not include a built-in sheath or guard in its standard specifications, requiring you to use a knife block, magnetic strip, or separate protective cover for safe storage. The Dexter Outdoors Tiger Edge knife comes with an Edge Guard. This accessory is designed to preserve the sharp edge and provide safe storage, protecting the blade when not in use. This inclusion offers a distinct advantage for outdoor or travel scenarios where dedicated storage solutions might be limited.
Weight
Knife weight influences handling feel and fatigue during prolonged use. The Mercer Culinary Millennia 7-inch Santoku weighs 3.17 ounces, making it a lightweight option that allows for precise control during detailed tasks like dicing onions or mincing shallots. The Dexter Outdoors 8-inch Tiger Edge knife weighs 6 ounces, nearly double the weight of the Mercer. This heavier build may provide more momentum for slicing through tough materials like cartilage or frozen bait, but it requires more effort to control for delicate kitchen work.
Choose the right knife for your needs
Home cooks preparing vegetables and herbs
The Mercer Culinary Millennia features a Granton edge with shallow indentations that reduce friction and prevent food from sticking. Its 7-inch high-carbon Japanese steel blade is designed for chopping, mincing, and dicing. The textured black handle provides a secure, non-slip grip for precise control during daily kitchen tasks.
Anglers processing frozen bait and fish
The Dexter Outdoors Tiger Edge scalloped knife is built for slicing through frozen bait, scales, and cartilage. Its 8-inch blade handles tough materials with ease. The white handle offers a secure grip, and the included edge guard preserves the sharpness during safe storage in your tackle box or gear bag.
Users prioritizing edge maintenance and durability
This knife is crafted from one-piece high-carbon Japanese steel, which allows for easy edge maintenance and long-lasting sharpness. The Granton edge design helps keep the blade clean during use. You can maintain its performance by hand washing with mild soap and drying it completely after each use.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Mercer Culinary Millennia 7-Inch Granton Santoku Knife | users needing Granton edge food release | Check price of Mercer Culinary Millennia 7-Inch Granton Santoku Knife on Amazon |
| 2 | Dexter Outdoors 8" Tiger Edge Scalloped Knife | Fishing tasks and frozen bait slicing | Check price of Dexter Outdoors 8" Tiger Edge Scalloped Knife on Amazon |
The products compared
Mercer Culinary Millennia 7-Inch Granton Santoku Knife
Best for: users needing Granton edge food release
- Edge Type
- Hollow Edge (what this guide is about)
- Blade Length
- 7-Inch
- Knife Type
- Santoku Knife
- Blade Material
- High-carbon Japanese steel
- Color
- Black
- Dimensions
- 5 × 1 × 18 inches
View on Amazon: Mercer Culinary Millennia 7-Inch Granton Santoku Knife Affiliate link
This Mercer Culinary Millennia Santoku knife features a 7-inch blade made from high-carbon Japanese steel. It uses a Granton edge, which creates air pockets to prevent food from sticking to the blade. The black handle is textured with finger points for a secure, non-slip grip. It is designed for chopping, mincing, and dicing tasks. This tool suits users who prioritize easy edge maintenance and a comfortable hold during prep work.
Pros
- Granton edge reduces food adhesion
- High-carbon Japanese steel holds an edge
- Textured handle provides non-slip grip
- One-piece blade construction
Cons
- Requires hand washing only
- Heavier than typical scalloped knives
- Not dishwasher safe
Good fit if
- You want a Santoku with a Granton edge
- You prefer high-carbon steel for sharpness
- You need a non-slip grip
Skip if
- You require a scalloped edge
- You prefer lightweight aluminum blades
- You need dishwasher-safe cutlery
Verdict: The Mercer Millennia 7-Inch Santoku is a solid choice for users who need a Granton edge on a Santoku blade. It fits those who value the food-release benefits of hollow-style edges and the durability of high-carbon steel.
Dexter Outdoors 8" Tiger Edge Scalloped Knife
Best for: Fishing tasks and frozen bait slicing
- Edge Type
- Scalloped Edge (what this guide is about)
- Blade Length
- 8"
- Knife Type
- Scalloped Knife
- Blade Material
- American stainless steel
- Handle Material
- SOFGRIP
- Color
- White
View on Amazon: Dexter Outdoors 8" Tiger Edge Scalloped Knife Affiliate link
This 8-inch scalloped knife features a Tiger Edge design for slicing frozen bait, scales, and cartilage. The 6-ounce blade pairs with a soft SOFGRIP handle for secure grip. It includes an Edge Guard for safe storage. You should choose this if you need a dedicated tool for fishing tasks rather than general kitchen prep. The white handle and specific edge type define its utility.
Pros
- Scalloped Tiger Edge handles frozen bait and cartilage
- Includes protective Edge Guard for storage
- SOFGRIP handle provides secure grip
- 8-inch blade length
Cons
- Not suitable for automatic dishwashers
- Specific to fishing rather than general kitchen use
- Requires hand washing and immediate towel-drying
Good fit if
- You need a dedicated knife for cleaning fish
- You want a scalloped edge for frozen bait
- You prefer a secure SOFGRIP handle
Skip if
- You need a knife for general kitchen prep
- You want dishwasher-safe convenience
- You prefer a hollow edge design
Verdict: Dexter Outdoors 8" Tiger Edge Scalloped Knife is a specialized tool for anglers. It suits those who prioritize scalloped edge performance on fish and frozen bait over versatile kitchen duties.
Specifications side by side
| Spec | Mercer Culinary Millennia 7-Inch Granton Santoku Knife | Dexter Outdoors 8" Tiger Edge Scalloped Knife |
|---|---|---|
| Blade Length | 7-Inch | 8" |
| Knife Type | Santoku Knife | Scalloped Knife |
| Blade Material | High-carbon Japanese steel | American stainless steel |
| Edge Type | Granton Edge | Scalloped |
| Handle Material | not stated | SOFGRIP |
| Color | Black | White |
| Dimensions | 5 × 1 × 18 inches | 18 × 4 × 1 inches |
| Weight | 3.17 ounces | 6 ounces |
| Size | 7" | 8" |
| Model | M22707 | SG142-8TEEG (24907) |
Frequently asked questions
What is the main difference between a hollow edge and a scalloped edge knife?
The primary difference lies in the indentation shape and intended use. Hollow edges, like the Mercer Culinary Millennia, use shallow oval indentations to reduce friction for general food release. Scalloped edges, such as the Dexter Outdoors Tiger Edge, feature deeper, curved grooves designed specifically for specialized tasks like slicing fish or frozen bait.
Which edge type is better for chopping vegetables?
A hollow edge knife is generally better for chopping vegetables. The Mercer Culinary Millennia Santoku features a Granton edge that prevents food from sticking to the blade. This design aids in chopping and mincing tasks, making it a versatile choice for home cooks preparing herbs and vegetables.
Can a scalloped edge knife be used for general kitchen tasks?
While possible, scalloped edges are specialized tools. The Dexter Outdoors 8-inch Tiger Edge is designed for fishing tasks and frozen bait slicing. Its deep grooves prioritize performance on specific materials over versatility. For general kitchen duties, a hollow edge or standard blade offers more balanced utility.
How does the Granton edge help with food release?
The Granton edge creates air pockets between the blade and the food. The Mercer Culinary Millennia uses shallow, oval indentations to reduce friction along the blade. This mechanism prevents sticky foods from adhering to the metal, allowing for cleaner cuts and easier removal of chopped ingredients during preparation.
What size blade is optimal for a Granton edge knife?
A 7-inch blade, like the Mercer Culinary Millennia, offers a balanced length for most tasks. This size fits users who need effective food release without excessive bulk. The 7-inch Granton edge Santoku provides sufficient surface area for chopping while remaining manageable for detailed work in the kitchen.
Is the Dexter Outdoors knife suitable for everyday home cooking?
It is less suitable for everyday home cooking. The Dexter Outdoors 8-inch Tiger Edge is a specialized tool for anglers. Its scalloped design prioritizes performance on fish and frozen bait. Home cooks seeking a versatile knife for general duties may find the Mercer Culinary Millennia more appropriate for daily use.
Do hollow edge knives require special maintenance?
Maintenance depends on the steel composition. The Mercer Culinary Millennia uses high-carbon Japanese steel, which requires regular cleaning and drying to prevent rust. The hollow indentations do not change basic care needs, but you should clean the grooves thoroughly to prevent food debris from accumulating in the indentations.
Which knife weighs less, the hollow or scalloped edge option?
The hollow edge option weighs less. The Mercer Culinary Millennia Santoku weighs 3.17 ounces. In comparison, the Dexter Outdoors scalloped knife weighs 6 ounces. The lighter weight of the Granton edge knife may provide better control for users who prefer a less cumbersome tool during prolonged chopping sessions.