10x universal blades for olfa knives 18mm - Superior sharpness for professional results
Are you looking for reliable, extremely sharp and durable replacement blades for your upholstery or olfa knife? The set of 10x universal blades for olfa knives 18 mm wide (SKU: 610182) is the perfect choice for any craftsman, craftsman or professional. These high-quality breakable stainless steel blades ensure smooth, precise and safe cutting of a wide variety of materials without unnecessary effort.
Whether you're renovating your home, wallpapering, crafting in the workshop, or need a reliable tool for everyday office tasks, this blade set delivers long-lasting sharpness and superior performance. Forget about blunt edges and uneven cuts - with our replacement blades, every cut will be perfect.
Why choose our set of 10x universal blades for olfa knives?
Each blade in this set is designed with maximum efficiency and longevity in mind. They are made from carefully treated stainless steel, giving them exceptional strength and wear resistance. When the blade tip wears down after prolonged use, simply snap it off and you have a new, perfectly sharp cutting edge.
Thanks to the standard width of 18 mm, these blades are universally compatible with most standard olfa and wallpaper knives on the market. The special design of the blades reduces friction while cutting, meaning you will glide through materials with minimal effort, and your projects will be completed faster and more accurately.
Key features and technical specifications

High-quality stainless steel: Provides long-lasting sharpness, high strength and rust resistance.
Snap-off design: When the blade tip wears out, simply snap it off and continue working immediately with a new sharp edge.
Universal dimension: The blade width is 18 mm and the thickness is 0.4 mm, which fits most standard olfa knives.
Convenient packaging: The set contains 10 blades, providing you with a long-lasting supply for uninterrupted work.
Reduced friction: Special surface treatment enables smooth cuts without snagging.

Versatile use for DIYers and professionals
These universal blades are an indispensable tool in any workshop, office or household. Due to their exceptional sharpness, they are suitable for cutting a wide range of materials:

Paper and cardboard: Ideal for precision trimming, model making, packaging and school projects.
Wallpaper and foils: An essential tool when laying wallpaper or cutting self-adhesive plastic foils.
Leather and Fabrics: Allows for clean cuts without fraying edges when creating with textiles or leather.
Plastics and other materials: Suitable for thinner plastic sheets, insulating materials and gaskets.

Benefits of using quality replacement blades
Using dull blades not only reduces the quality of your work, but can also be dangerous, as it requires more pressure, which increases the chance of the knife slipping. With our set of 10 replacement blades, you will always have a safe and sharp blade on hand. Changing is quick and easy, and your olfa knife will be working like new again in seconds.
Investing in quality stainless steel blades saves you time and money because you don't have to constantly buy new knives - simply replace the blade and continue working with superior precision.
Frequently Asked Questions (FAQ)
1. Do these blades fit my olfa knife?
Yes, these blades are universal. The standard width of 18 mm and thickness of 0.4 mm means they are compatible with most standard wallpaper and olfa knives from various brands on the market that use 18 mm wide blades.
2. How to safely break off a worn part of the blade?
To safely remove the worn segment, use the back cap of your olfa knife (which usually has a dedicated breaking slot) or use pliers. Always break the blade away from your face and eyes and make sure to safely dispose of the broken part.
3. What material are the blades made of?
The blades are made of high-quality stainless steel. This material ensures a high level of hardness, extreme sharpness, long service life and excellent corrosion resistance.


Responsible persons:
BEAST - BEAST – Global Tool Company Sp. z o. o. Zawieprzycka 8L 20-228 Lublin, Poland, magda@globtc.com (+48) 81 740 24 01
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

Instructions for using the product:
• Check that all blades are undamaged and fit for use.
• Remove the old blade from the Olfa knife.
• Carefully place the new universal blade into the blade holder.
• Make sure the blade is firmly attached and locked securely.
• If necessary, adjust the cutting depth by adjusting the knife.

Useful tips for work:
• Before cutting, check that the blade is sharp and undamaged. Check the condition of the blade regularly and replace it if necessary.
• When cutting different materials, use the appropriate speed and pressure to achieve the best results.
• Always cut on a flat and stable surface to ensure an accurate cut.
• When cutting thicker materials such as cardboard, use more pressure and a slower knife movement.
• Always store blades safely after cutting to prevent damage or loss.
• Regularly maintain the knife and blades, clean them and lubricate them if necessary to ensure their optimal performance.

Warnings:
• CAUTION – the blade is very sharp and can cause deep cuts.
• Never hold the blade by the sharp edge.
• When changing the blade, use special care and hold it by the safety part.
• The blade must be fully and properly secured in the knife before you start cutting.
• Never cut towards yourself or other people.
• Always keep hands and fingers away from the cutting line.
• Do not use a damaged, cracked or deformed blade.
• Do not use more force than is necessary to cut the material.
• Do not attempt to cut materials for which the blade or knife is not suitable.
• When replacing or breaking a segment, retract the blade completely and follow the knife manufacturer's instructions.
• Immediately place broken blade parts safely in a suitable container; do not dispose of them in the general waste where they could cause injury.
• Keep blades out of the reach of children.
• Wear appropriate eye protection when working, especially when there is a possibility of material or blade breakage.

Same summary

Universal blades for olfa knives 18mm work well for a variety of everyday tasks, such as opening packaging, cutting paper, plastic and other lightweight materials. This type of blade is best suited for users who need a practical, frequently replaceable blade for basic household use or occasional work in the workshop.

For more specific tasks, such as electrical work or cutting very thick materials, it makes sense to choose specialized blades or knives with a longer or more robust blade. The trade-off with universal blades is usually slightly less durability in intensive industrial use, but they allow for easy and quick restoration of sharpness.

Recommendation source: Enaa guides and team experiences.

User view

Such universal blades are most often used by home craftsmen, craft enthusiasts, and anyone who wants to quickly and effortlessly complete simple cutting tasks around the house or in the workshop. They are especially practical when changing blades in standard utility knives or multi-purpose knives, as they allow the tool to remain sharp and ready for work at all times.

Users appreciate that the blades are easy to replace and suitable for multiple types of knives, while also highlighting their trust in the Beast brand, which is known for its stable quality in the hand tool segment.

Why buy at Enaa

At Enaa, you can easily find blades in a wide range of tools for the home and workshop, and when choosing, you can rely on clear descriptions and clear filters for quick selection of the appropriate product. In addition, in the Knives and Blades category, we neatly combine different types and sizes to make the selection without complications.

Answers to frequently asked questions

Which olfa knives are these blades suitable for?

The blades are designed for standard olfa knives with a blade width of 18 mm and fit most universal models on the market.

Are they suitable for cutting harder materials?

The blades allow you to cut basic materials such as paper, cardboard or thinner plastics. For harder and thicker materials, we recommend using more robust or specialized blades.

How often is it recommended to change the blade?

Replacement recommendations depend on frequency of use and the type of materials you are cutting. When the blade loses its sharpness or starts to leave jagged cuts, it is time to replace it.

Can the blades also be used for model making?

Yes, although universal blades are useful for a variety of precision work, for very fine or specialized modeling work, consider a shorter or even more precise blade design.

Which Beast brand knives are these blades compatible with?

The blades fit most standard 18mm Beast general purpose knives, but we recommend checking your tool's instructions before replacing.

Description updated: April 2026