15 Vs 20 Degree Knife: Which Angle is Best for Your Kitchen?
Understanding knife angles is important. It helps you choose the right knife. Two common angles are 15 degrees and 20 degrees.
What is a Knife Angle?
The knife angle is the edge angle. It is the angle of the knife’s edge. It affects the sharpness and strength.
Why Does Knife Angle Matter?
Knife angle impacts performance. A sharper angle cuts better. But, it may also be weaker. A wider angle is stronger but less sharp.

Credit: aussieoutbacksupplies.com
15-Degree Knife
15-degree knives are very sharp. They are often used in Japanese knives. These knives are good for fine slicing.
Advantages Of 15-degree Knives
- Sharpness: Very sharp and precise.
- Cutting: Great for thin cuts.
- Food Types: Ideal for vegetables and fish.
Disadvantages Of 15-degree Knives
- Durability: Less durable.
- Chipping: Can chip easily.
- Maintenance: Needs frequent sharpening.
20-Degree Knife
20-degree knives are strong. They are common in Western knives. These knives are good for general use.
Advantages Of 20-degree Knives
- Strength: Very strong.
- Durability: Lasts longer.
- Maintenance: Needs less sharpening.
Disadvantages Of 20-degree Knives
- Sharpness: Not as sharp.
- Cutting: Not ideal for thin cuts.
- Food Types: Better for meat and hard vegetables.

Credit: www.youtube.com
Comparing 15-Degree and 20-Degree Knives
Both angles have pros and cons. The best angle depends on your needs. </p
Feature | 15-Degree Knife | 20-Degree Knife |
---|---|---|
Sharpness | Very sharp | Moderately sharp |
Durability | Less durable | More durable |
Maintenance | Needs more sharpening | Needs less sharpening |
Best For | Vegetables, fish | Meat, hard vegetables |
Which Knife Angle Should You Choose?
Think about your cooking needs. Do you cut vegetables often? A 15-degree knife is best. Do you cut meat often? A 20-degree knife is best.
For Home Cooks
Home cooks need versatile knives. A 20-degree knife is good for many tasks. It is strong and durable.
For Professional Chefs
Professional chefs need precision. A 15-degree knife is good for detailed work. It is very sharp but needs care.
How to Maintain Your Knife
Proper maintenance keeps knives sharp. Follow these steps:
- Sharpening: Use a sharpening stone or electric sharpener.
- Honing: Use a honing rod to align the edge.
- Cleaning: Wash by hand. Avoid the dishwasher.
- Storage: Store in a knife block or sheath.
Frequently Asked Questions
What Is The Difference Between 15 And 20 Degree Knife?
A 15-degree knife is sharper and better for fine slicing. A 20-degree knife is more durable.
Which Is Better, 15 Or 20 Degree Knife?
It depends on your needs. 15-degree is better for precision. 20-degree is better for durability.
How Do I Choose Between 15 And 20 Degree Knife?
Consider your cutting tasks. For delicate slicing, choose 15-degree. For heavy-duty chopping, choose 20-degree.
Are 15-degree Knives Harder To Sharpen?
Yes, 15-degree knives require more precision when sharpening due to their finer edge.
Can I Use A 20 Degree Knife For All Tasks?
Yes, but it may not be as efficient for fine slicing compared to a 15-degree knife.
How Often Should I Sharpen A 15-degree Knife?
Sharpen a 15-degree knife more frequently, as its finer edge can dull quicker than a 20-degree knife.
Conclusion
Both 15-degree and 20-degree knives are useful. Choose based on your needs. Maintain your knives well. Happy cooking!