€781,08 Net price €615,02 + VAT
The DT Grinder Knife Sharpener Variable speed (DTG KS1V) is designed for bevel sharpening. Its use is simple and quick to learn, allowing anyone to sharpen their knives and scissors professionally. The sharpener can be operated from a normal mains supply and its belt speed is infinitely variable between 3 and 12 [m/s].
Available on backorder
The DT Grinder DTG-KS1V is designed for bevel sharpening.
Its use is simple and quick to learn, allowing anyone to sharpen their knives and scissors professionally.
The belt speed of the DT Grinder KS1V sharpener is adjustable, making sharpening knives and cutting tools more efficient.
Its belt speed is infinitely adjustable between 3 and 12 [m/s]. The slower speed also makes it suitable for fine sharpening jobs requiring very fine material removal. With a maximum belt speed of 12 [m/s], the machine can also effectively cope with larger material separations. Last but not least, the burr removal is also faster at higher belt speeds, giving the machine a productivity of around 15-20 knives per hour, depending on knife condition.
Slowing down at belt speed also makes it ideal for fine sharpening jobs requiring very fine, small material removal.
The machine is made up of two aluminium rollers and mostly steel parts. The surface treatment is electrostatic powder coating and galvanizing to high quality standards. The knife clamps are made of 51CrV4 heat-treated steel, while the wear and support surfaces are made of high wear resistant hardox plate, thus ensuring durability and long service life.
Its construction and components are identical to those of the DTG-KS1 sharpening machine, except for the drive and the motor. Its motor is a three-phase 250 [W] industrial asynchronous electric motor controlled by a single-phase VFD, so the machine operates from a 230 [V] mains supply. The inverter is installed in an electrical box with a separate cooling system, thus protected against dust.
Basic accessories of the knife sharpener:
Grinding belts and scissor clamps, hatchet clamps and chisel clamps has to be ordered separately.
DTG-KS1V sharpening machine:
Single-phase normal 230V mains operated VFD controlled 250W three-phase asynchronous electric motor.
Technical parameters:
Name: DT Grinder Knife Sharpener 1.
Identification: DTG-KS1V
Mains voltage [V] :230V
Power [W]: 250W
Power supply [W]: 250V [V]: 250-3500 Speed [1/min]: 1000-3500
Belt speed [m/sec]: 3-12
Belt size [mm]: 30×800
Weight [kg]: 18
Dimensions [mm]: 515x2400x360
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Weight | 17 kg |
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Manufacturer | DT Grinder |
3 in stock (can be backordered)
11 in stock (can be backordered)
40 in stock (can be backordered)
Sándor –
I have been the happy owner of the 180W single-phase knife sharpener for a few months now. I am completely satisfied with the device. It is quiet, efficient and well designed. It is used for sharpening the family’s knives and other tools that need sharpening.
Another very important point for me when buying it was the constant availability of accessories and sanding belts. And this is not a problem either, as the items I ordered arrive within 1-2 days.
Thanks again for producing this practical device.
I can only recommend it to anyone thinking about something similar.
Excellent price/performance ratio.
Best regards: Sándor (Budapest)
Tóth Csaba –
I have been using my DTK-KS1 for 9 months now. I am very satisfied with it. It does an excellent job in an incredibly short time. I can recommend it to anyone who has really high quality standards for their work.
Sincerely, Csaba
Szabó Szabolcs –
Tisztelt Uraim!
Júniusban vásároltam önöktől KS 1-es élező gépet. Azóta használom a legnagyobb megelégedettséggel. Több mint 200 kés élezése után minden elismerésem az önöké. Gyors, precíz munkát tudok végezni vele, pontosan úgy, ahogy a videóikban ígérték!
Nagyon szépen köszönöm, sok sikert és minden jót kívánok önöknek a továbbiakban!
Üdvözlettel!Szabolcs.
Jordán Balázs –
I’ve tried sharpening my knives on Japanese wet-grinding stones and with machines from various manufacturers, but I’ve never achieved the results I get with the kS1. It’s fantastic to get such a sharp blade with a few fine strokes, and without any practice.
Thank you for the quick and extremely helpful service.
Yours sincerely!
Balázs
Odonye –
I have been using a DTG KS1 single-phase sharpener for two months and am very satisfied. It is a very cleverly designed and precisely manufactured machine and the videos show that it is easy for anyone to learn how to use. You don’t need anything better for sharpening knives and scissors. I am totally convinced by this device.
You don’t need to spend hours sharpening with a stone, and it’s not easy to hold the edge with your bare hands anyway. The DTG-KS1 solves that too.
I have been sharpening with a grinding mop, I have branded water grinders, grinding wheels, but since I got this DTG-KS1, I only use them for sharpening chisels. With the KS1 it is quicker and easier to sharpen knives and scissors and the result is excellent. Accessories, belts can be ordered cheaply without simply running out.
I can only recommend it to everyone!!!
István
Martin9999 –
I’ve been the happy owner of the DTG-KS1 for a few months now!
I have only positive feedback with the machine so far, it makes sharpening fast, precise and easy!Congratulations on the quality and processing of the videos!Hats off!
I’m ready for the next machine!
Szanto Bocsi Zsolt –
Just for reference with a BESS sharpening gauge:
Using your KS1 sharpener, I sharpened a Victorinox kitchen knife that started at 620 (completely dull) by taking 1-2 pulls per abrasive belt on a total of 3 belts (from coarse to fine, of course).I then used the leather belt and green paste to remove the burr and got down to 132 (at a cutting angle of 30 degrees). I then made 20 strokes on the leather without paste and measured 102 on the first sharpening attempt (this is between the sharpness of a traditional straight razor and a razor blade).
In my opinion, this is exceptionally good and speaks for your device. (With other sharpeners, you need a lot more practice – if it is possible at all).
I think with more practice the result will be even better, although this is not of great importance as I think 102 is already dangerously sharp for practical use. But it shows what your device can do.
The durability remains to be seen, but I haven’t noticed any overheating, the burr has been cleanly removed and everything should be fine. Congratulations on this device!”
xx8982xx –
I bought the machine from the guys about 1 year ago! Since then it has sharpened about 7-800 knives and at least 100 pairs of scissors. Flawless so far. I just switch it on and it works 🙂
The machine has convinced me, I can only recommend it.
The guys are nice, answer all my questions and help me with advice.
So for the hesitant buyer, I can only recommend the machine!
Bocskai László –
Outstanding machine!
Csáti Imre –
The KS1 sharpening machine sharpens – after enough practice – knives that are used not only in the household but also in the meat industry perfectly. The machine is simple to operate, quick and easy to learn. The rest is just a question of manual skills 🙂 Special praise must be given to Dávid and Sándor for their positive and conscientious attitude, which does not just last until the sale. The contact with customers after the sale is also exemplary. All questions about the machine are answered within a very short time.
Congratulations and good luck for the future!
Best regards!
Firisz András E.V. –
I bought this machine at the beginning of 2021. My experience so far: The machine is in daily use and meets all my expectations. It is extremely precise and, most importantly, it can be used in a short time. I have looked at and used many other machines, but I have never experienced this level of quality. The price-performance ratio is very good. I am completely satisfied and plan to buy more machines from this range. The people who work here have been very positive, understanding and flexible when I have had a question. I would like to take this opportunity to thank them and recommend the products to everyone.
Nagy Balázs –
I almost bought a wet sander, but then I saw this machine somewhere, looked at the website and the videos and ordered it.
It’s a very simple and very well thought-out device. Perfectly finished, nothing clattery, robust, real industrial feel, yet elegant. It’s for work, not for play : ) Nevertheless, sharpening with it is child’s play.
It makes incredibly sharp knives. I had a cut on my fingers every day for the first few days : ) Packing a dozen DT Grinde plasters or gloves would be a good joke.
I am totally satisfied with the machine, after every sharpened knife I have the feeling that I made the right decision with this machine.
Kopecskó Dániel –
With a KS1 basic machine, everything can be sharpened without any manual skills!
Kovács József –
I bought a DTG-KS1 sharpener (180 W/230 V) in March 2021 and have been using it to sharpen our family’s cutting tools ever since. In my experience, it sharpens knives perfectly with minimal practice.
I believe that the device is precisely assembled with high-quality parts.
In practice, the belts are easy to change and the cutting edge angle is easy to adjust.
I am very happy with the machine, I can only recommend it!
Dávid András –
A very handy machine. I have already given many worn knives a completely new life. I have also sharpened axes and hatchets on it. Its design is almost foolproof. I used to have my own knives sharpened by others, and now I sharpen knives for others. It’s unbeatable value for money as it can be used for many purposes. I think it could be used even more with other clamps. As a child, Nintendo was my favorite pastime, now sharpening with this machine.
Bognár Gábor –
I got my hands on the KS1 (180w/230V). After an hour and a half and 18 different types of knives and 3 pairs of scissors, I couldn’t find anything to sharpen at home. Very simple but high-quality device. Compact, handy and easy to use. With a little skill, you can easily sharpen a razor-sharp blade. I have never sharpen a knife poorly with it. I have also tried the P600 and P1200 sharpening belts with perfect results. I have sharpened surgical scissors, garden shears and school paper scissors with them. They all turned out great. My expectations were absolutely fulfilled. I used up the first set of tapes in two days. They were enough for about 35 knives.
Kőnig Zoltán –
Firstly, the machine I ordered on Monday (KS1 input, 220V) arrived on Tuesday!!! As a novice, I was afraid that I wouldn’t get anywhere near the end result that I saw in the videos… Of course, I don’t want to claim to be a professional after 1 hour of use, but the result far exceeded my expectations. After the 120, 400 grit belt and leather belt shown in the videos, the knives have a flawless edge. Unbelievable, but it works!!! Congratulations to the manufacturers of the machine!
Szili János –
Hi,
I have a DTG KS1 machine and am very happy with it.
I have sharpened many sharp knives, scissors, cleavers etc. with it.
It is very good and easy to make sharp tools with.
I would recommend it to anyone who doesn’t want to use blunt tools.
Ordering belts etc. is very inexpensive. Price-performance ratio is worth the purchase
/I also work with the machine as a contractor/
Tardi Imre –
Today I received my DTG-KS1V sharpener, which I tested this afternoon!
The device is excellently manufactured and very well thought out!
Easy to use professional tool!
I was able to make an edge to my expectations!
I first worked with the manufacturer’s recommended method and bands, with great results!
Beautiful edges and sharp blades were the result!
However, I found it difficult to get to grips with the leather belt!
I then tried different belt and speed variations (fitted with a rag disk)!
The result was amputation knives and scalpel level sharpness!
The last time I saw something like this was when I was a medical instrument technician!
I only sharpen normal knives for my customers because of the risk of accidents!
I’m glad I chose this device!
I recommend it to anyone who wants sharp tools!
Major János –
I have been using the DTG-KS1 sharpener since the spring of 2020 and have watched several videos about it and have been impressed by its simplicity, ease of use and precision. It can give even the dullest knife a professional sharpness, just like buying it from the store. It’s worth investing in the XL sharpening belt pack which includes the paste and leather belt, possibly with the added option of a knife clamp to sharpen multiple knives at once and speed up the job. My compliments and respect to the DTG team. “Let’s support the domestic manufacturers…… Let’s go Hungary”
Lovas Róbert –
Hello! I don’t know where to start. I got the machine today and have sharpened 17 knives so far. As a butcher and chef, I couldn’t wish for anything better. Simply perfect! The only way it could be more perfect would be if there was a socket on the machine to power the work light. But that would be the icing on the cake! I don’t recommend this machine to anyone, everyone should come to me for sharpening! Just kidding of course! The machine is perfect and professional sharpening couldn’t be easier. Thank you so much!!!
Lovas Róbert –
Hello! I don’t know where to start. I got the machine today and have sharpened 17 knives so far. As a butcher and chef, I couldn’t wish for anything better. Simply perfect! The only way it could be more perfect would be if there was a socket on the machine to power the work light. But that would be the icing on the cake! I don’t recommend this machine to anyone, everyone should come to me for sharpening! Just kidding of course! The machine is perfect and professional sharpening couldn’t be easier. Thank you so much!!!
Bíró Lajos –
I purchased a DTG-KS1V sharpener with VFD in November 2021, which I have found to work very well so far and with which I am very satisfied. It is a sophisticated, robust and precisely assembled machine. It can sharpen razor-sharp knives and scissors in no time at all. I can only recommend it to everyone! Congratulations! Good luck, guys!
Farkasi György –
Hello!
After 2 years of consideration, I ordered the machine (KS1) at the beginning of December 2021 and received it the following week. Since then I have been using it almost every week to the great delight of my neighbors and friends! Sharpening knives is very easy and quick to learn! I have sharpened hundreds of knives with it, many butcher knives and kitchen knives! According to the feedback from my so-called “customers”, they would never have thought that a knife could be so sharp, so don’t think twice about buying it like I did! I can only recommend it to everyone 😉😀
Gábor –
I bought the machine in January 2022 and am absolutely satisfied with it. Lightweight, compact, easy to handle. It’s very easy to work with and the end result is excellent!
Juhász Bálint –
I’m glad I chose the KS1V. Great design, easy to use.
I’m just getting familiar with using it, so far it’s very handy. Excellent end result when sharpening.
I recommend both the website and the product!”
Zarl Werner –
Diese Messerschärfmaschiene funktioniert einwandfrei. Kann sie nur empfehlen.