- Kemei KM-770 OB-SPA18380 replacement blade set is a precision cutting head for Kemei razors. Sharp blades guarantee accurate clipping, quick replacement and long life of the device. Ideal set for razor regeneration.
Kemei KM-770 replacement razor blade set, blade set, cutting head OB-SPA18380 - professional razor reconditioning in minutes
Kemei KM-770 replacement razor blade set, blade set, cutting head OB-SPA18380 is a high quality, precision cutting head designed for Kemei brand razors. The kit allows you to quickly and effectively renew your worn-out razor, restoring its full cutting power and working comfort. Sharp knives guarantee accurate hair and beard trimming, and solid construction extends the life of the device, saving time and money.
What is Kemei KM-770 replacement blade set OB-SPA18380 and why you should choose it?
Kemei KM-770 OB-SPA18380 is a complete set of replacement blades (cutting head + blades) dedicated to Kemei electric razors with compatible KM-770 head. The product is an original or fully compliant remanufacturing set that allows you to restore the cutting properties of your razor without having to buy a new machine. Thus, the user gains:
- a new, sharp cutting edge for precision cutting,
- definitely smoother razor operation without jerking or stuttering,
- lower operating cost of the device compared to buying a new razor.
The kit consists of a fixed and movable cutting blade and fasteners, which, when installed, form a complete cutting head. The blades are made of durable material (tool steel / stainless steel - depending on the production batch), which ensures abrasion resistance and long-term sharpness maintenance.

Where the Kemei KM-770 OB-SPA18380 cutting head is installed and how the replacement is done?
Kemei KM-770 replacement razor blade set, blade set, cutting head OB-SPA18380 installs directly in place of factory cutting head on razor body. The kit is designed so that the replacement can be carried out by the user himself, without the need for a visit to the service center. Normally, the process takes place in a few simple steps:
- Turn off the razor and unplug it from the power supply (if it has a cord or charger).
- Unscrew or detach the old cutting head, removing the worn blades and mounting screws.
- Gently clean the body of the razor from any residual hair and dust (for example, with a brush).
- Place the new blades from the Kemei KM-770 OB-SPA18380 set into the exact same mounting points.
- Tighten the screws according to the mounting holes and make sure the head is stable.
- Turn on the razor for a few seconds to check the smoothness of operation and adjust the blade setting if necessary.
With the cutting head installed in this way, you can immediately use the razor as if it were new. Blade replacement is especially recommended when:
- the razor begins to tug at the hair or cut it unevenly,
- increased vibration or noise is felt during operation,
- blades are visibly dulled or mechanically damaged.
Application of Kemei KM-770 blade set - at home, salon and barbershop
Kemei KM-770 replacement razor blade set, blade set, cutting head OB-SPA18380 is designed for both home and professional use. Thanks to their high durability and precise tooth geometry, the blades perform well in many everyday applications:
- Hair cutting at home - Regular trimming of the ends, balancing the hairstyles of children and adults, convenient shortening of the hair at the nape of the neck and above the ears.
- Beard and mustache styling - Precise shaping of beard contours, neck shaving, beard shading and maintaining a neat appearance without visiting a barber.
- Professional applications - In hair salons and barbershops, where the razor works for many hours every day. The new cutting head helps maintain consistent service quality, resulting in customer satisfaction.
Kemei KM-770 blades are also great for situations that require a quick response - such as before an important meeting, business trip or family celebration. With a well-groomed, sharp cutting head, you will perform the haircut quickly and without stress, avoiding skin irritation and uneven cutting lines.

Kemei KM-770 replacement blade set - quality, durability and reliability for everyday use
Kemei KM-770 OB-SPA18380 blade set is designed for users who expect high quality and long trouble-free razor operation. The key features that distinguish this knife set are:
- Precision blades - The refined profile of the teeth guarantees an even, clean cut without tugging, which increases shearing comfort and reduces the risk of skin irritation.
- Wear resistance - the use of durable materials ensures longer blade life, even with intensive daily use.
- Stable installation - Matching mounting holes and a set of screws eliminate play, reduce vibration and noise, resulting in quieter and smoother razor operation.
In practice, this means that the user needs to replace blades less often, and the razor maintains the factory cutting parameters for a long time. This is ideal for people who value reliable equipment and want to keep it in great shape without high service costs.

Benefits of using the original type of Kemei KM-770 OB-SPA18380 cutting head
Choosing a dedicated set of replacement blades Kemei KM-770 OB-SPA18380, you are assured of full compatibility with the razor and safety of use. Using haphazard, mismatched blades can lead to inferior cutting quality, overheating of the device and even damage to the motor. A suitable set of knives:
- maintains proper blade pressure, which reduces friction and engine wear,
- ensures optimal cutting speed - the razor does not lose power,
- reduces heat buildup in the head, increasing customer comfort during longer haircuts.
This allows both home users and professionals to realize the full potential of their machine, working faster, more accurately and without interruptions caused by breakdowns or the need for frequent cleaning of mismatched cutting elements.

Basic parameters and technical specifications of the Kemei KM-770 OB-SPA18380* set
Key product information relevant to the user is collected below:
- Kit model: Kemei KM-770
- Product type: set of replacement blades / set of knives / cutting head for the razor
- External system code: OB-SPA18380
- Purpose: hair and beard clippers compatible with the KM-770 head
- Kit components: cutting knives (movable and immovable) + fastening elements (screws, washers - depending on the version)
- Blade material: steel with increased hardness (type depends on production batch)
- Color of the elements: silver / black (depending on the part)
- Application: home and professional (hair salon, barbershop)
*Parameters may vary slightly depending on delivery and production lot.

How to take care of the Kemei KM-770 cutting head to make it last as long as possible?
To realize the full potential of the Kemei KM-770 OB-SPA18380 replacement blade set, it is worth following a few simple operating rules:
- Regular cleaning - after each haircut, remove the hair from the head with the supplied brush or compressed air.
- Oiling the blades - Apply a little razor oil to moving parts every few uses to reduce friction and wear and tear.
- Avoiding moisture - protect the blades from prolonged contact with water and store the razor in a dry place to prevent corrosion.
By applying the above tips, you will extend the life of the blades, and the Kemei razor with KM-770 OB-SPA18380 kit will run smoothly and quietly for a long time, providing professional haircutting results in home and salon settings.

FAQ - frequently asked questions about Kemei KM-770 OB-SPA18380
Question 1: Will the Kemei KM-770 OB-SPA18380 kit fit any Kemei razor?
The kit is designed primarily for machines compatible with the KM-770 type cutting head. Before buying, it is a good idea to compare the shape and the way the blades are attached to your razor with the presented set. If in doubt, it is best to check the model designations of your device or consult your dealer.
Question 2: How often should the blades in the razor be replaced?
The frequency of blade replacement depends on the intensity of use of the razor and how it is maintained. With regular home use and proper care (cleaning, oiling), the blades can last for many months or longer. In hairdressing salons, where the equipment works every day, replacement may be necessary more often.
Question 3: Do you need special tools to install the Kemei KM-770 kit?
To replace the blades, you usually only need a standard screwdriver that matches the type of screws used in the razor. The process itself is simple and can be done on your own, as described in the device instructions.
Question 4: Do new blades need to be prepared in any way before first use?
After installing a new cutting head, it's a good idea to run the machine for a few seconds or so without a load, so that all the parts fit together well. It is also recommended to apply a few drops of razor oil to the surface of the blades, which will further reduce friction and improve the smoothness of work.
Question 5: How to recognize that the blades are worn out and need to be replaced?
The need to replace the blades is evidenced by such symptoms as jerking hair, uneven cutting, increased noise and vibration of the razor, stronger heating of the head and visible mechanical damage to the teeth. In such cases, it is best to use a new set of Kemei KM-770 OB-SPA18380 blades as soon as possible.
WARRANTY TERMS AND CONDITIONS
For warranty terms and conditions, please refer to the instruction manual included in the device packaging. Devices covered by the extended warranty (3 and 5 years) require the execution of the mandatory warranty inspections (payable) at the times specified in the warranty terms and conditions.
The obligations of the guarantor under the guarantee are to repair the defective goods, the advertised device is not subject to replacement or cash back.
1. The manufacturer guarantees its products for a period of time:
- Oleo-Mac internal combustion mowers 60 months for consumer use and 12 months otherwise
- Oleo-Mac chainsaws, Oleo-Mac scythes, Oleo-Mac electric mowers, Oleo-Mac trimmers
TR 61 E and TR 91 E, garden tractors. EMAK K-series internal combustion engines powering mowers and
tractors 36 months for consumer use and in other cases 12 months
- Other devices for consumer use 24 months and in other cases 12 months
Additional consumer warranty on Briggs&Stratton engines after the expiration of the manufacturer's warranty period of 12 months -
The condition for maintaining the 36-month warranty period is to perform two paid inspections of the device at an authorized service center - in 12 and 24 month from the date of purchase no later than 7 days after the specified date.
As a condition for maintaining the 60-month warranty period, four paid inspections of the device must be performed at an authorized service center - at 12, 24,36 and 48 months from the date of purchase no later than 7 days after the appointed date. All inspections performed by the dealer must be recorded in the electronic
b2B guarantee settlement system. Internal combustion engines of other brands (Briggs & Stratton, HONDA, KAWASAKI, SUBARU, etc.).) and hydrostatic transmissions are covered by a separate warranty manufacturer. Details of the warranty terms and conditions are contained in separate manuals for the listed components.
2. The warranty covers all damages occurring during the warranty period resulting from the discovery of latent material defects during this period, assembly or technological.
3. The technical staff will proceed with the repair in the time allowed by organizational requirements, always as soon as possible.
4. The choice of how to remove the damage is up to the guarantor, who can remove the defect by repairing the device or replacing the damaged part. Regardless
way of removing the damage, the warranty continues, extended by the time of removal of the damage by the guarantor.
5. Warranty repair can only be carried out on the basis of the device registration in the B2B system or a valid warranty card with proof of purchase.
Failure to register the device, the warranty card or its cancellation will exclude the guarantor's liability under the warranty provided.
6. The user has the right to appeal against the decision of the service point regarding the qualification of the reported failure. The appeal must be submitted only in the form of in writing with a set of documents stating the course of repairs made and a description of the technical condition of the equipment at the time of the original inspection made by the service point.
7. The warranty period is extended by the time necessary for warranty repair. The dates posted on the claim in the b2B electronic guarantee settlement system.
8. The repair shop is required to make entries regarding the scope of warranty repairs in the B2B electronic warranty billing system.
9. For paid repairs performed, the guarantor provides a 3-month warranty on the condition that the repair is carried out in the guarantor's workshop and that the repair is used for the repair original spare parts. The basis for the claim is the proof of purchase of parts and the service performed.
10. Warranty repair is not subject to: damage caused by improper operation, damage caused by using the device for purposes for which it is not intended, damage caused by the use of improper consumables, mechanical damage, and
caused by improper transportation or storage, damage caused by lack of maintenance, components that have suffered wear and tear in service during proper operation.
11. The warranty is voided as a result of structural changes or modifications made by the user, as a result of interference found by the service point
inside the device by unauthorized persons, as a result of breaking or dismantling the carburetor adjustment locks, in the event that entries are found to have been made in the warranty card by unauthorized persons.
12. The warranty does not cover consumable items and items that wear out during the warranty period, such as:
- Consumable components, e.g.: cutting blades, discs, cutting bars, vee heads, filters, starter cables, spark plugs, bulbs, wheels, drums and clutch jaws,
clutches and friction discs, drive belts, safety bolts, cutting chains and guides, high-pressure washer lances.
- Engine components: cylinders, pistons, rings, crankshaft, bearings, pan, carburetor diaphragms.
- Other consumable parts: knife hubs, safety keyways, shock absorbers, bearings, pan, gears, overload fuses, carbon brushes, control ties and cables
- Starting batteries used in machines with an electric starter
- Components not mentioned in these warranty conditions , which obviously wear out during operation, transportation and storage (such as coating painting).
13. Warranty repair does not include installation, adjustment and maintenance activities.
14. Damage such as engine seizure, bent or cracked crankshaft, broken magnet wheel keyway or knife hub are not repairable warranty.
15. If the service center does not fulfill its obligations, the user is obliged to inform the guarantor of this fact. Refusal to comply repair by the service center must be entered in the warranty card. If the guarantor does not recognize the repair as a warranty repair, the cost of repair and transport is covered by the claimant.
16. Defective spare parts replaced under warranty repair are the property of the guarantor.
17. Complaint should be reported to the nearest authorized service center or directly to the guarantor. Reporting a complaint at the point of sale may cause an increase in repair time.
18. During the reception of the device after warranty repair, it is his duty to make sure that the received device is complete and undamaged. The repair point has the obligation to start the device before handing it over to the user after repair.
19. The service point has the right to charge a fee for performing maintenance activities that are the responsibility of the user and require them to be performed before the proceeding with the repair. The repair shop is obliged to replace, at the user's expense, all components that ensure the safety of the work, which have been damaged damage during operation regardless of the consent of the user.
20. A continuously updated list of service points can be found at www.victus.en
21. The warranty for the goods sold does not exclude, limit or suspend the buyer's rights under the warranty provisions for defects in the goods sold.
22. The cost of an unjustified complaint is paid by the complainant.
23. This warranty is valid in the territory of the Republic of Poland.
24. Any damage caused during transport should be immediately reported to the carrier under penalty of voiding the warranty.
25. The warranty does not cover possible damages caused directly or indirectly to persons or things due to defects in the device or resulting from prolonged downtime in the operation of the device.





