A planet full of gadgets from China · a database of the best coupons
Tools

Our fan also recommends it—great prices from €23: Gisam 520N.M impact wrench with a TOP price-to-quality ratio, compatible with Makita batteries too

August 18, 2025 3 min read 6 comments
Add us as your preferred source on Google

Looking for an impact wrench that’s reliable and at the same time affordable? Then you should definitely consider Gisam 520N.m. This model has won over many fans thanks to its excellent price-to-quality ratio. On this seller’s marketplace on AliExpress, it has almost 1800 positive reviews, which speaks to its quality.

Best prices in a long time!

Gisam 520N.M impact wrench is currently available at a coupon price on the AliExpress online marketplace directly in the EU warehouse. It comes with fast and free shipping with tracking, so you can expect it at home within 5-10 business days from dispatch.

ChinaPlanet deal

Gisam 520N.M

Gisam 520N.M
32,99 €You save 9,53 €
23,46 €

Price history

1,95 €cheaper than the average price
Cheapest 20,49 €Most expensive 32,00 €
Are you shopping on AliExpress for the first time? See the guide!
Updated 18. 8. 2025 at 13:47
TIPExpress delivery from the Polish warehouse with no customs duty and VAT.

This product will be delivered to you express from a local Polish warehouse. Delivery from Poland usually takes 7–10 days and is handled by a courier. When it’s delivered, you won’t pay any additional fees—no customs duty and no VAT.

Track this product’s price

As soon as we post a new coupon, we’ll send you an email. You can unsubscribe from tracking anytime.

Are you shopping on AliExpress for the first time?

The process is via the AliExpress mobile app, where most people shop. There are two key things: don’t use Buy now and enter the coupon only in the order summary, in the field Promo code. After you click Pay now, you won’t be able to add it.

  1. Copy the code and click Use discountIn our article, copy the coupon and click the button GET DISCOUNT. The link will take you directly to the product in the AliExpress app.
  2. Use Add to cart instead of Buy nowOn the product card, scroll down and tap Add to cart. Don’t use the Buy now button—you’ll skip the cart, and later you won’t have anywhere to enter the coupon. Before that, double-check the variant: the color, the version, and whether it ships from an EU warehouse.
  3. Through the cart, go to CheckoutA pop-up will appear: Added to cart! — tap Check it out in it. If it disappeared, open the cart with the icon at the bottom right. In the cart, check the product and quantity, then click the red Checkout. Only the items marked with the red ring will be applied.
  4. Enter your address and card, then look for Promo codeIn the order summary, first fill in the delivery address and payment card at the top. Below them there’s a line Promo code — expand it with the arrow on the right.
    Riadok Promo code v zhrnutí objednávky v aplikácii AliExpress
    Look for this line under the address and payment method.
  5. Paste the code and confirm ApplyIn the field Promo code paste the copied code and click the black Apply. The code is case-sensitive and must not contain spaces.
    Políčko Promo code s kódom a tlačidlom Apply v aplikácii AliExpress
    Paste the code into the field and confirm with the Apply button.
  6. Check the savings and payIn the Summary expand the line Saved — you’ll see the applied coupon there as AliExpress coupons/codes. Only when Total is really lower, click Pay now.
    Riadok Saved s uplatneným kupónom a znížený Total v aplikácii AliExpress
    The applied coupon will appear in the Saved line and will reduce the Total.
Apply the discount already at the order summary. After you click Pay now, you can no longer add a coupon. If Apply shows an error, the code has either expired, doesn’t apply to your items, or the order doesn’t meet the minimum amount.
The Store Coupon also goes in the same field. — a coupon from the seller itself, which isn’t always available and changes from day to day. AliExpress coupons can’t be combined, so try both and go with the one that gives you more. Coins are added automatically.

Recommended by our fan Peter

High power and compatibility with Makita batteries

One of the standout features of this Gisam impact wrench is its solid power and performance. With a tightening torque of up to 520 N.m, it can easily handle even the most demanding tasks—whether you’re tightening screws, nuts, or other components. This power makes it a reliable helper in the workshop or on the construction site, where reliability and precision are key.

Another advantage of the Gisam 520N.M impact wrench is compatibility with Makita batteries. This feature gives you more flexibility and the ability to use the batteries you already own, which is great if you already have other tools from the Makita lineup. However, if you don’t have any such battery, the manufacturer offers a chance to buy this tool together with one, or even up to two batteries, directly in the bundle.

Ad

Practical features and a durable body for the Gisam 520N.M

Apart from the raw power, it also includes features that clearly make it more convenient and easy to use. You’ll find variable speed with two speed levels, reverse, an LED work light diode, and a simple control panel with backlight that lets you see the battery status and the amount of torque.

Besides reliable performance and compatibility with Makita batteries, it’s also comfortable to use and easy to control. Its ergonomic design ensures a comfortable grip and minimal fatigue during longer use—an invaluable advantage when working on longer projects. The construction uses durable materials that ensure long service life.

Add us as your preferred source on Google

Don’t miss the best coupons 📩

Subscribe and we’ll email you new coupons before they expire. We only send it once a month — no spam.

Discussion (6)

Comments are approved by the editorial team before publishing — yours will usually appear within a few hours.

Psvol · 23 April 2024

Gisam 520 I bought on order from someone from the east. I delivered it at home to my wife’s car, it broke when I claimed it—then it came back to me as an undelivered package. Even when I called the man, we agreed on a claim, and then it was €90. It’s junk, just like that guy from the east—I recommend you don’t buy it.

Reply
Editorial staff Admin · 23 April 2024

That’s why it’s not a good idea to buy from these classifieds sellers, especially at much higher prices than with our coupons. Everyone buys through us with coupons and then sells it on classifieds for more. And you get no support or warranty there either. That wouldn’t happen with us.

Reply
Sure · 19. March 2024

I have an orange topshark with 380Nm. Real experience is 110Nm.
How much is it really at 520Nm?
I tighten the wheels to 120Nm without a reducer with forged nuts, and my orange one just rattles. I have to loosen it by hand and then it works.
Thanks for the real experience and info.

Reply
Lukas · 26. March 2024

Get it, but that 1800NM on AliExpress is now on sale even with the battery and charger for €52 in a German warehouse…… impressive power—no problem so far. It loosens everything I’ve tried on the Tatra 815. Of course, 1800NM isn’t really the one, but at that price I recommend it.

Reply
Frederik Admin · 27 March 2024

After that, we checked it out—so you recommend it? We’ll add it to the article.

Reply
Lukas · 27 March 2024

For that price, definitely yes—it’s worth it. I’m satisfied.

Reply