The induction scraper is a specialized tool with a thin blade that easily scrapes away stubborn stains and dried food residue stuck on the glass surface without scratching the glass. However, there are many types, prices, and usage methods for induction cleaning knives. Do not confuse the specialized glass cleaning knife with other scrapers sold on the market. Read the following information to shop more wisely!
See more:
- How to clean induction cooktops sparkling like new in just 3 minutes
- The best induction cleaning liquids from Japan and Germany

Overview of Induction Scrapers
Among the cleaning tools for induction cooktops, the scraper is one of the most effective assistants for users to easily remove stubborn burnt stains on the glass surface. However, it is very likely that users will confuse the specialized glass cleaning knife with other scrapers used for cleaning glass, tiles, plastics, metals, or carving fruits that are sold on the market.
The similarity between scrapers and induction cleaning knives is that they both have long handles, which can be made of wood or metal. The blade design is thin and sharp.
But the most important thing is that the imported induction cooktop glass cannot be scratched when using the scraper compared to other surfaces like wood or metal. How to buy the safest induction cleaning knife for your induction cooktop.

- It is a specialized knife for cleaning the glass surface of the cooktop and should only be used on the cooktop glass without scratching, scuffing, cracking, or breaking the glass during use. Do not buy an induction cleaning knife to use interchangeably with scraping metal, tile, plastic surfaces.
- The knife comes with a cleaning blade and blade caps for replacement by unscrewing. The blade is made from stainless steel, which adheres well to the glass surface.
- The blade of the induction cleaning knife is not too sharp or thin, with a rounded edge design to reduce sharpness that could scratch the glass during cleaning.
If you have chosen a specialized induction scraper, you should also know how to use it so that the glass surface does not get scratched, removing food residues without wearing down the surface. Understanding the name and function of each tool will make household chores easier; if you want to enhance your knowledge about other essential tools, you can refer to the summary table 100 kitchen tools in English to enrich your useful vocabulary. Here is the usage guide.
How to Use the Induction Cleaning Knife
Since the glass surface of the induction cooktop is an extremely important component and one of the most expensive parts of the entire cooktop, even the cost of replacing the glass if it cracks can be nearly as high as buying a new cooktop. Therefore, users always emphasize the importance of protecting the induction cooktop surface. If you accidentally let the induction cooktop surface get burnt or dirty, with stubborn stains that cannot be cleaned normally, use the help of the induction scraper.
So, how is the specialized glass cleaning knife used?
1 – Always let the cooktop cool before cleaning
2 – Attach the pad to the scraper and use it to clean the cooktop surface

You should place the entire blade horizontally on the cooktop surface, holding the scraper at a 30-40 degree angle to the glass surface. Absolutely do not use the edges of the knife to avoid scratching the glass surface. Apply force to push the blade in one direction only, either forward or backward, and do not push back and forth continuously as this can easily scratch the glass surface.
If there is too much dirt stuck on the scraper blade surface, you should remove the blade, clean it, and continue with the steps above.
3 – Wipe again with a soft cloth and warm water
After cleaning the stains with the specialized induction scraper, you should use a soft cloth or dry paper towel to wipe away the dirt just scraped off the cooktop surface. Then, you perform the wiping of the induction cooktop with a damp cloth that has been dipped in warm water to wipe the glass surface again, helping to completely remove any remaining small debris and restore the surface to a shiny, like-new condition.
4 – Rinse and store the knife
Where to buy induction cleaning knives?
Induction scrapers come in various types, designs, prices, and origins. Among them, the induction cleaning knives from Germany are the most famous products.
In addition, there are also other specialized glass cleaning knives available on the market that you can find on e-commerce platforms, social networks, or specialized dealers providing induction cleaning tools.
Below, we have gathered some images of specialized glass cleaning knives for you to recognize and find the right ones to purchase:

The specialized induction scraper has 5 replacement blades

The specialized induction cleaning knife has a plastic handle

Now you know what characteristics the induction scraper has? How to use it and tips to choose the specialized glass cleaning knife for induction cooktops? We hope the above sharing will help you shop more wisely for induction cleaning tools and keep your cooktop looking new.
A high-quality imported German induction cooktop will help you cook deliciously, safely, and save energy. But do you know which German induction cooktops are good, and whether the cooktop you bought is a fully imported German induction cooktop? Köcher is proud to be the pioneer in Vietnam bringing German technology into induction cooktop products. Check out the experience of buying imported induction cooktops from Germany below to learn tips and be more knowledgeable in choosing high-quality German induction cooktops!