10x Replacement quality blades 9mm (EDL-DP092) – Sharp, durable and reliable
Looking for superior sharpness and long-lasting durability for your office or technical work? The 10x 9mm quality replacement blades (model EDL-DP092) are the perfect choice for anyone who needs precise, clean cuts without effort. This set of replacement blades is designed to fit most standard 9mm olfa knives, allowing you to quickly and easily replace them and continue working without interruption.
Whether you are a professional craftsman, a passionate DIYer or simply need a reliable tool for everyday office tasks, these blades will meet your expectations. They are made of high-quality hardened steel, which ensures exceptional wear resistance and a long service life.
Why choose EDL-DP092 replacement blades?
When working with cutting tools, safety and efficiency come first. Dull blades not only slow down the work, but can also damage the material or even cause slippage and injury. By purchasing this set, you will ensure a constant supply of extremely sharp blades that will cope with any challenge. The universal design makes these blades an indispensable tool in any workshop, office or household.
Key benefits of using EDL-DP092 blades

Exceptional sharpness and precision: Each blade is designed with a 9mm x 13 cutting head, allowing for extremely precise cuts on a variety of materials such as paper, cardboard, foil, leather and thinner plastics.
High-quality hard steel: The material ensures that the blades stay sharp for significantly longer than conventional low-cost blades, reducing the need for frequent replacements.
Convenient and safe storage: The set of 10 blades is packed in a dedicated protective plastic case, which prevents damage during transport and ensures safe storage in your workshop or drawer.
Excellent price-quality ratio: For an extremely affordable price, you get 10 top-quality blades, which means a long-lasting supply for all your tasks.
Universal Compatibility: The blades are a standard 9mm width, meaning they are compatible with most standard olfa knives on the market.

Versatile use for professionals and DIYers
These replacement blades are extremely versatile. In the office environment, they are ideal for precise paper cutting, package opening and packaging design. In the home workshop or renovation work, they are excellent for cutting wallpaper, foil, adhesive tape and other materials that require a clean and straight cut. Thanks to the segmented design, you can easily break off the top end of the blade and continue working immediately with a new, sharp edge.
Product technical specifications

Product code (SKU): EDL-DP092
Blade width: 9 mm
Number of cutting heads (segments): 13 per blade
Quantity in package: 10 pieces
Material: High quality hardened steel
Packaging: Plastic box for safe storage

How to safely replace and use blades?
Changing the blade in your olfa knife is quick and easy. Always be safe when changing - we recommend using protective gloves. When the current blade segment wears out, use the back cap of your knife or pliers to safely break off the top section along the marked line. When you have used up all 13 segments, simply insert a new replacement blade from the EDL-DP092 kit.
Frequently Asked Questions (FAQ) about the product
1. Are these blades compatible with all 9mm knives?
Yes, the 10x EDL-DP092 replacement blades are made to standard dimensions (9 mm width), which means they fit perfectly with most standard olfa knives from various manufacturers on the market.
2. How many cutting segments does each blade have?
Each individual blade in the set has 13 cutting segments (9mm x 13 cutting head). When the tip of the blade wears out, you can easily break it off, giving you a new, perfectly sharp edge for further work.
3. How are the blades protected from rust and damage during storage?
The blades are packaged in a durable and convenient plastic box that protects them from moisture, dust and mechanical damage. This packaging also ensures that the blades are stored safely and out of the reach of children.


Responsible persons:
DELI TOOLS - INNPRO Robert Błędowski Sp. z o. o., Rudzka 65c, 44-200 Rybnik, Poland, contact@innpro.eu (+48) 696 323 914
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:
• Close the knife completely or put away the old blade.
• Carefully remove the worn blade.
• Insert the new 9 mm blade into the knife guide.
• Check that the blade is correctly installed and securely fastened.
• Only pull out the required length of blade.
• Always store the blade in the knife after use.

Useful tips for work:
• Blades are suitable for cardboard, foil, wallpaper, paper and other similar materials, depending on the design of the knife.
• For a clean cut, use a sharp blade and do not apply unnecessary pressure.
• When the blade becomes dull, use the next segment or replace it.
• Store the blades in the supplied protective case.

Warnings:
• The blades are very sharp – use caution when replacing.
• When working, cut away from your body and keep your fingers away from the cutting line.
• Before changing the blade, check that the knife is closed and stable.
• Do not use damaged or deformed blades.
• Keep out of reach of children.

Same summary

Replacement quality blades 9mm 10x are suitable for anyone who often needs precise and clean cutting of thinner materials such as paper, foil or lighter plastic. Thanks to the standard length of the blades, they allow good control in detail work and are a sensible choice for both home use and various creative or service tasks. For heavier and very coarse materials, the 9mm blade may be a limitation, so in such cases it is better to reach for wider and thicker blades. The value of this product lies primarily in the possibility of quick and easy blade replacement, which is useful for anyone who wants to maintain sharpness over a longer period of use.

Recommendation source: general guidelines for product selection.

User view

Such blades are commonly used by anyone who needs a quick and precise cut at home, in the workshop or in the field - from students, modelers, artists to those who do minor service or craft work. They are particularly practical for everyday tool maintenance, cutting packaging or creating, as the sharpness is quickly restored with a snap-on replacement system.

The popularity of Deli tools stems from their reliability and affordability, which is why customers often reach for these blades when looking for affordable and widely compatible accessories for their cutting tools.

Why buy at Enaa

On Enaa you can compare several types of replacement blades for different types of knives and thus more easily choose the ones that meet your needs. We transparently mark the corresponding tool category and with clearly designed filters we enable a quick overview of suitable solutions and accessories from the same segment.

Answers to frequently asked questions

Are these blades a standard size and fit most knives?

Yes, 9mm replacement blades are standard and are usually compatible with most utility knives that support this dimension.

What materials are these blades best suited for?

They are suitable for cutting paper, foil, thinner plastics and other lighter materials where greater precision is required.

How often is it recommended to replace the blade?

Replacement is recommended as soon as you notice dullness or an uneven cut; with intensive use, it is advisable to use a new blade more often for optimal results.

Are the blades also suitable for more demanding construction work?

Due to their thinner profile, these blades are less suitable for cutting thicker or very hard materials, where more robust knives with a larger blade width are required.

Are they suitable for modeling and creative tasks?

Yes, because of their length and sharpness, they are very useful in modeling and various creative processes where precision is required.

Description updated: April 2026