How long will it last with daily use before it stops efficiently sharpening my knives ?

Hi Stephen, Many thanks for your question. The life expectancy of the Smart Sharp will of course depend upon a few things. For the average home user, you shouldn't really need to sharpen your knives each day, but if you use knives for your job, they may require more sharpening. From my own personal experience, I use my main 3 knives for chopping veg/fruit/meat once or twice a day. I sharpen my knives fully around once a week with an early model of the Smart Sharp, it's now over 4 years old and it shows no sign of losing it's efficiency. How quickly a knife dulls can also depend on the kind of surface you cut food on. To prolong the sharpness of a blade, we recommend cutting food on a wooden or plastic chopping board. Cutting on a hard surface such as a plate or stone work top can cause knives to blunt a lot quicker. Another way of keeping your knives sharper for longer is by using stage 3 before every other use. You only need to use all 3 stages when it feels like your knife needs a full sharpen. I hope that helps. If you've got any further questions, please don't hesitate to ask. Kindest regards, Gavin Customer Care Manager Lantana - GT Homeware

When you buy this product, does it come in a box?

Yes it comes in a sturdy box with a seperate instruction leaflet

Does it take the colour off coloured blades (Taylors)?

The knife is sharpened by grinding on the one or two millimetres at the edge. If sharpener is used correctly the coloured part of the blade will be unaffected.

Would this device be useable on hobby/Xacto knives..? Thank you. :)

Unlikely as this knife sharpener has a 20 degree angle. Most hobby/craft blades have a much finer angle.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Lantana Smart Sharp Knife Sharpener, 3 Stage, for Kitchen Knives, Black | 3 step sharpening - quick, easy, effective and safe - restores dull blades, comfort handle, for kitchen knives

Product ID: 47950901

Details

Brand
Lantana
Colour
Black
EU Spare Part Availability Duration
5 Years
Grit type
Coarse
Item weight
185 Grams
Manufacturer
Lantana

🔪3-stage precision sharpening

⚙️Ergonomic & non-slip design

🛠️Durable tungsten carbide & ceramic

E£ 3449

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered 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 EGYPT.

Secure transaction

Description

⚡ Sharpen Like a Pro, Slice Like a Boss!

SLEEK COMPACT DESIGN - Stylish black finish fits seamlessly in modern kitchens, weighing just 185g for easy portability.
EFFORTLESS EXPERT BACKED - Quick-start video + UK-based 7-day support means no guesswork, just flawless sharpening every time.
ERGONOMIC GRIP STABILITY - Comfort handle with non-slip rubber base ensures safe, steady sharpening for both right & left-handed pros.
TRIPLE STAGE SHARPENING POWER - Coarse diamond rods prep, tungsten carbide sharpens, ceramic stones polish for razor-sharp edges.
UNIVERSAL KITCHEN COMPATIBILITY - Perfect for straight-edge & wide serrated steel knives—your all-in-one blade revival tool.

The Lantana Smart Sharp Knife Sharpener is a compact, 3-stage manual sharpener designed for busy home chefs and professionals alike. Combining coarse diamond rods, tungsten carbide plates, and fine ceramic stones, it restores and polishes straight-edged and serrated steel knives with precision. Its ergonomic handle and non-slip base provide safe, stable use for both right and left-handed users. Backed by UK customer support and crafted for durability, it’s the ultimate tool to keep your kitchen blades razor-sharp and ready for any culinary challenge.

Specifications

ASIN	B010O4OCCS
Best Sellers Rank	1,448 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 3 in Manual Knife Sharpeners
Brand Name	Lantana
Colour	Black
Country Of Origin	China
Customer Reviews	4.5 4.5 out of 5 stars (24,067)
EU Spare Part Availability Duration	5 Years
Grit Type	Coarse
Item Dimensions L x W x H	7.5L x 4.5W x 2H centimetres
Item Type Name	Knife Sharpener - Smart Sharp by Lantana. No1 Choice for Sharpening Kitchen Knives. Next Generation 3 stage Kitchen Knife Sharpener for professional results - ceramic stone, tungsten carbide plates, diamond rod. Ergonomic Design with a Stylish Black/Chrome Finish. Used by Chefs World Wide - Sharpen Your Blunt Blades Now!
Item Weight	185 Grams
Manufacturer	Lantana
Manufacturer Part Number	Does not apply
Material Type	Ceramic, Tungsten Carbide
Model Number	KIO
Number of Items	1
Number of Packs	1
UPC	700461539254
Unit Count	1.0 count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

E£ 3449

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered 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 EGYPT.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews