Rounding corners – no problem with a corner rounder
Corner rounders, corner punches or radius cutters
Rounding corners cleanly is not exactly easy with scissors. With the right tool, this is no problem. A corner rounder is a handy tool for cutting out round corners. Other terms for corner rounders are corner punchers, corner rounders, radius cutters or corner cutters.
5 popular models in comparison
The small shape of the paper cutting machine reliably cuts the corners in the preset radius. Depending on the model, photos or laminated can be cut with a corner punch. The price of this practical accessory is not high. The time and labor savings are all the greater for it. Simple devices are available for under ten euros. Professional radius cutters or punches cost more than 100 euros.
Tip: Corner rounders bestsellers give a good overview of what others have chosen.
Below you will learn everything you need to know before making a purchase. In addition, we also present a selection of corner rounders.
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The use
The use of corner rounders is simple. You slide the corner that needs to be cut into the device. By squeezing the device, you punch out a round corner.
Best Seller
Different radii
Simple models come with a fixed radius. Professional corner punches cut various shapes and radii. These radii are either included as accessories or purchased separately.
Corner rounders – Material
A radius cutter can round different materials. Simple clips can be used to cut paper, photos and possibly laminated documents. Professional and robust equipment cuts larger thicknesses and aluminum foils in one operation.
The supply (at Amazon)
Based on the supply on Amazon, we have examined the assortment of the various manufacturers and suppliers. We were able to divide the providers into two categories. On the one hand, the group that offers “custom” corner rounders or corner punches, and on the other hand, a group that offers similar corner rounders.
Custom corner rounders
Corner Cutter – Sunstar Kadomaru Pro
- Dieser Eckenrunder Ausstecher verleiht den Papieren und Karten ein perfektes Finish. Stecken Sie die Ecke Ihres gewünschten Materials in die Rückseite des Körpers. Drücken Sie den Griff nach unten, um die Ecke zu schneiden.
- Es kann 0,4 mm Material mit nur leichter Kraft schneiden. Dickes laminiertes Material von 200µ kann auch zugeschnitten werden.
- Erhältlich in drei Größen für verschiedene Anwendungen. (3 in 1) 3 mm: Visitenkarte, Nachrichtenkarte. 5 mm: Spielkarten, Foto. 8 mm: Poster, Menüliste.
One of the most popular corner rounders is the Corner Cutter – Sunstar Kadomaru Pro. This handy paper cutting device is designed in such a way that radii with three different sizes can be punched. For this purpose, the Corner Cutter Clips offers three different sizes S, M and L. These sizes correspond to 3, 5 and 8 millimeters respectively. To use one of these radii, the corner scraper does not need to be modified. For each radius, the Corner Cutter has an inlet on the side. To cut, simply squeeze the cutter.
The Corner Cutter can cut up to five sheets at a time, according to its users. In addition, business cards, photos and laminated materials can be rounded off.
Olympia 4 in 1 Set A 230 Laminating Set for A4
When laminating, corner rounders are a popular tool to round off the resulting and possibly sharp corners. That’s why radius cutters are a popular accessory among laminators. One of the most popular laminating sets is the Olympia 4 in 1 Set A 230*.
- Benutzerfreundliches Modell, das einfach zu bedienen und zu pflegen ist
- Kompakte Größe für einfache Aufbewahrung
- Einzugsbreite des Laminiergeräts: 230 mm – laminiert Dokumente bis zum Format A4
- Aufwärm- und Stabilisierungszeit ca. 4 Minuten
- 100 % staubfreies Laminieren mit den Olympia-Hüllen
Another popular set is the Starter Set 12326 4-in-1* from Genie. This one features similar equipment to the Olympia set.
Clips, combination devices and professional punches
To give you as quick an overview as possible, we have first summarized the radius cutters of the suppliers with a very similar range in the table below. The table includes a total of three types of corner rounders.
Corner rounder clips
- Mit einem Klick perfekte runde Ecken für Ihre Fotos, Blätter und laminierten Dokumente
- Stanzradius von 5mm
- Papierstärke bis 280 g/qm²
- Stanzt bis zu 4 Blatt
Clips are very simple corner cutters. Only one radius size can be cut at a time. The advantage of clips is that they are small and handy. Besides, this kind of corner scraper is very easy to use. To round a corner, simply slide the paper into the clip and squeeze the small radius punch between your thumb and forefinger. For those who need a corner scraper every now and then, a clip is a good choice. When buying it should be noted that these corner rounders can only cut a certain radius. They are also designed for thinner materials. There are no replacement parts for these corner rounders, so a new clip must be purchased if the punch wears out. However, since these radius cutters are quite inexpensive, this does not matter too much.
Combi devices
- 3 in 1 Kombi-Eckenrunder M1. Stanzt Rundlöcher (6mm), Langlöcher (3x14mm) und rundet Ecken (4mm)
- Breite Handauflagefläche
- Schneller Funktionswechsel
- Ansprechende Farbauswahl
- 3 in 1 Kombi-Eckenrunder M1. Stanzt Rundlöcher (6mm), Langlöcher (3x14mm) und rundet Ecken (4mm)
This paper cutting machine is suitable for cutting round corners as well as for normal punching. The design and operation are the same as those of a hole punch. This combination tool* punches normal 6mm round holes, long holes with a size of 3 to 14mm and features a corner cutter with a 4mm radius. The hole formats can be changed without tools. According to the manufacturer, up to 20 sheets can be cut at once in one operation. The price differences on Amazon seem to depend on the provider, as well as whether it is a Prime product and whether a positive review has already been given. The devices themselves otherwise only differ in color. All those who are looking for a hole punch with a useful additional function are well advised with this combination device in our opinion.
Professional punches
- Zum nachträglichen Bearbeiten von Laminierfolien, Papieren, Visitenkarten, Prospekten, Mousepads, Etiketten und vielem mehr.
- Schneidekapazität: 10 Stärke
- Holzgriff für langes arbeiten
- Solide Bodenplatte aus Metall
- Umfangreiches Zubehör erhältlich
This professional corner punch is a flexible workhorse. On one hand, according to the manufacturer, stacks up to 10mm thick (approx. 100 sheets) can be punched. In addition, beside round corners, other punching patterns* can also be used. Thus, both round corners and angular shapes can be punched. Another feature is that the professional punch can be converted into a thumb hole punch. Calendar sheets can be made with such a punching machine.
This corner rounding tool is suitable for a wide range of materials. These include papers, foils, laminates and Alu Dibond Kappa panels. The included accessories differ between the individual providers. A punching tool with a 6mm radius is always included. Depending on the manufacturer, tools with 3.5 and 10 millimeters are also included as accessories. All other formats can be purchased as additional accessories.
Corner rounder overview
Here, in our overview table, we have summarized the three corner rounders mentioned as well as their providers:
| Hersteller / Anbieter | Clip | Kombigerät | Profistanzer | Sonstiges |
|---|---|---|---|---|
| R&B* | x | x | x | Anbieter mit großem Sortiment inkl. Stanzmesser und Zubehör für den Profistanzer |
| Warrior* | x | x | x | verschiedene Größen verfügbar |
| 1-PACK* | x | x | Clip mit 5 oder 10 mm verfügbar | |
| r & b Laminiersysteme* | x | x | verschiedene Größen verfügbar | |
| KWtrio* | x | 6mm; Restliche Radien als Zubehör verfügbar | ||
| Your Design* | x | verschiedene Radien verfügbar (5, 10mm) | ||
| Galaxy Technology* | x | 5 und 10 mm Radius verfügbar | ||
| Docrafts* | x | 10mm Clip | ||
| LMG* | x | 10mm Clip | ||
| MagiDeal* | x | 10mm Clip | ||
| Qodzm* | x | 10mm Clip | ||
| Vivanda* | x | 10mm Clip | ||
| Aidox* | x | 5 mm Clip | ||
| MyLifeUnit* | x | 5mm Clip | ||
| Onogal* | x | 5mm Clip | ||
| Safe* | x | - |
10 corner scraper best sellers, an excellent buying guide!
Withcorner scraper best sellers you have a good overview of which devices others have chosen.
Preise inkl. MwSt., zzgl. Versandkosten / Letzte Aktualisierung am 2023-01-29 at 08:32 / Affiliate Links / Bilder von der Amazon Product Advertising API
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