What is the knife with the longest serrated blade?

Not sure I understand your question. Are you asking if this is the longest serrated blade? Its the longest one I found at 18”, and is razor-sharp! I used it for cutting memory foam, and it was like cutting soft butter.

How thin is this knife ?

0.046-inches or 3/64-inches at the thickest point near the handle. Thinner than most table knives.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Mercer Culinary M23114 Millennia Black Handle, 18-Inch Wavy Edge, Cake Slicer

Mercer Culinary M23114 Millennia Black Handle, 18-Inch Wavy Edge, Cake Slicer

Product ID: 45067820

Details

Blade Edge
Serrated
Blade Material
High Carbon
Brand
Mercer
Color
Cake Slicer
Handle Material
Santoprene

🍰Wavy serrated edge for flawless cake slicing

🔪18-inch high-carbon Japanese steel blade

🖐️Ergonomic non-slip Santoprene handle

R1315

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🍰 Slice Like a Pro, Impress Like a Boss!

ERGONOMIC GRIP MASTERY - Textured Santoprene handle with finger points delivers a secure, comfortable hold—no slips, just confidence.
PRECISION CRAFTED EDGE - 18-inch high-carbon Japanese steel blade ensures razor-sharp, long-lasting performance for perfect slices every time.
EASY MAINTENANCE RITUAL - Hand wash only to maintain peak sharpness and longevity—because your tools deserve the best care.
EFFORTLESS CAKE PERFECTION - Unique wavy serrated edge glides through cakes cleanly, preserving delicate layers and presentation.
PROFESSIONAL GRADE DURABILITY - One-piece stamped construction built to withstand rigorous use in both home and professional kitchens.

The Mercer Culinary M23114 Millennia Cake Slicer features an 18-inch high-carbon Japanese steel blade with a wavy serrated edge designed for clean, even cake slicing. Its ergonomic Santoprene handle offers a secure, non-slip grip, while the one-piece stamped construction ensures durability. Rated #1 in Bread Knives and backed by a limited lifetime warranty, this professional-grade tool is a must-have for chefs and baking enthusiasts aiming for flawless presentation.

Specifications

ASIN	B06XGRZ3ZR
Best Sellers Rank	#268 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #1 in Bread Knives
Blade Color	Silver
Blade Edge	Serrated
Blade Material Type	High Carbon Steel
BladeLength	18 inches
Brand Name	Mercer Culinary
Color	Cake Slicer 18-Inch Wavy Edge
Construction Type	Stamped
Customer Reviews	4.6 4.6 out of 5 stars (783)
Global Trade Identification Number	00765301929985
Handle Material	Santoprene
Included Components	Genesis Steak Knife, Serrated Edge
Item Length	23 inches
Item Type Name	Millennia Black Handle
Item Weight	8.4 ounces
Manufacturer	Mercer Culinary
Manufacturer Part Number	M23114
Manufacturer Warranty Description	Limited lifetime warranty
Material Type	Stainless Steel
Model Number	M23114
Number of Items	1
Size	18"
UPC	765301929985
Unit Count	1 Count

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R1315

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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