Blind rivet comparison 2018

Purchase advice on blind rivet comparison or test 2018

  • Blind rivet pliers place the rivets of the same name by pulling on the mandrel of the blind rivet until it curves (hence the name "Zugdornniet").
  • The contracted rivet holds together materials with great force. In this way, license plate brackets are attached to motor vehicles.
  • There are one-hand rivet pliers, lever rivet pliers and riveting scissors. The different Blindnietzangen species occupy different radius of action during riveting.

Blind rivet comparison 2018: blind

1. Who needs blind rivets?

Blind rivet comparison 2018: comparison

With a blind rivet you attach components on inaccessible pipes without effort (Pictured: Novus J 60).

Blind rivets are handy when you are Very tightly connect workpieces want, but only from one side. Normally, carriage bolts would provide a very strong connection, but you would need to hold on to the mother from the other side.

For example, if you assemble parts of a downpipe, your arm is not long enough, about two meters deep in the pipe to hold the motherwhile you screw in the screw from the outside.

With a blind rivet, you only need to deepen the rivet into the pipe from one side. If you squeeze the rivet with the pliers on the outside, it contracts on the inside of the pipe and thus connects the pipe parts. A blind rivet is, so to say, screw and nut at the same time, During riveting, the thin mandrel of the blind rivet is detached and can then be disposed of.

Another advantage is that you can put blind rivets with the pliers without electricity or compressed air. You stay mobile with your tools. In addition, the blind riveting process is faster as if you screw by hand (cordless screwdrivers are of course faster).

2. Which blind rivet types are there?

Blind rivet comparison 2018: 2018

A rivet handle with lever handles requires more space when operating (Pictured: Rapid RP 100).

Which rivet pliers for blind rivets you need hangs depending on the location and thickness of the blind rivets themselves, Before you buy a blind rivet, it's a good idea to think about where you want to "rivet" which items.

2 to 5 millimeter (mm) thick rivets may be considered normal thick. Rivets over 6 mm tend to be very thick. For more details about rivets, see chapter 3.2.

For example, if you only want to rivet gutters or warning signs, is a large forceps more convenient to use, The extent to which the levers or grips of the pliers diverges is decisive for their range of action: they will have to go far with their arms for long grips.

However, if rivets are to be placed in hard-to-reach places, then one-hand rivets are better suited. because the handles do not diverge more than a hand's length, In our blind rivet comparison 2018 we list the most important features of the clamps:

Blind rivet tongs typesparticularities
Einhandnietzange

Blind rivet comparison 2018: blind

  • is guided with one hand

good for:

  • small and thin rivets
  • inaccessible areas
  • small and fragile workpieces
Hebelnietzange

Blind rivet comparison 2018: rivet

  • is guided with two hands
  • Collecting container for the rivet mandrel

good for:

  • especially thick rivets
  • especially strong riveting
Nietschere

Blind rivet comparison 2018: rivet

  • is guided with one hand
  • Body weight can be used additionally

good for:

  • especially thick rivets
  • especially strong riveting

The nut under the blind rivet pliers: the blind rivet nut pliers

Blind rivet comparison 2018: 2018

Rivet nuts usually have a thread. If not, the blind rivet pliers push it in.

A special form among the riveting tools for blind rivets is the so-called blind rivet nut pliers. This rivet pliers uses blind rivet nuts. So Blind rivets that have a screw thread for screws, Depending on the model of the blind rivet nut, the pliers push the thread into the rivet body when setting the rivet or the thread already exists.

After a blind rivet nut has been set, this rivet is a firmly anchored thread for carriage bolts. So can attach later attachments for signs or covers.

3. Purchase advice for blind rivets

3.1. Mouthpieces

The opening into which the rivet is inserted at the pliers is called mouthpiece and can be exchanged on some models. This is very important because The mouthpieces decide which types of rivets can be processed, Mouthpieces are also a wearing part that needs to be replaced regularly.

Mouth-riveting rivets

Not every mouthpiece is suitable for every type of metal. Stainless steel rivets require a different mouthpiece than plastic or aluminum rivets.

3.2. rivet sizes

Blind rivet comparison 2018: rivet

Each mouthpiece is suitable for a specific type of metal and rivet size.

Even if the mouthpieces can be replaced, this does not mean that the pliers are compatible with all sizes of rivets. interchangeable Mouthpieces only guarantee a larger bandwidth on rivets. So pay attention to the possible rivet sizes.

Broadly represented Sizes under blind rivets are 2, 3, 4 and 5 millimeters (Mm). Blind pliers for 6 mm already belong to the larger models. Thicker rivets usually offer the stronger hold.

3.3. opening spring

Blind rivet comparison 2018: comparison

A spring pushes the handles apart (Pictured: S & R one-hand rivet pliers).

Many riders hover in the seventh rivet sky when their pincers have an opening spring installed. Thereby The rivet tongs open faster when working and allows a rapid riveting speed. Thus, the tool does not win a blind rivet test or comparison, but increases tremendously the comfort.

3.4. tongs length

The longer the grips, the easier and more force you transfer to the pliers. However, they are long handles also an obstacle in confined spaces, Do you want to set big rivets, but you do not come around a long blind rivet with lever handles around.

Blind rivet comparison 2018: rivet

With a lever rental device you can easily set extra thick rivets.

4. Frequently asked questions about hand rivets for blind rivets

4.1. What happens during the riveting process?

Blind rivet comparison 2018: comparison

An average blind rivet.

Blind rivets are small metal cylinders that have a long metal spike (the rivet mandrel) on one side. When riveting, the pliers pull on the spike and the cylinder (the actual rivet) bends. This is also called "spraying".

Because the user in this type of rivets do not need to see the side of the sprained rivet, it's called blind rivets. The end of the rivet that is on the sprained side is the rivet head. The following types of head can be distinguished:

  • flatheadgood for most rivet joints (e.g., aluminum)
  • Grosskopfgood for soft parts (eg leather, plastic)
  • countersunk: good if the rivet head should be as flat as possible (for example furniture)

4.2. How do I best set a blind rivet?

Blind rivet comparison 2018: 2018

Metal drills cut the most precise holes for blind rivets.

To place a blind rivet, you must first drill or punch a hole. Some professionals use for punching a so-called Blechknabber (also Nibbler). Blechknabber punch holes with a lot of strength in sheets or hard metal plates.

This tool is available with different drive types: by hand, electrically or pneumatically. For DIY enthusiasts, however, the hand-operated Blechknabber sufficient.

The punching devices have Power enough to break bonesSo be careful that no finger gets in the way, because according to a reading recommendation of Stiftung Warentest, more than 300,000 home improvement workers are injured each year.

Metal drills take a little longer, as you have to be careful to start the drill bit, but the holes are also much more precise. For particularly strong and shapely riveting we always recommend to use a metal drill:

  • For metal drill comparison
  • For drilling machine comparison

A small blind rivet guide:

  • The hole for the blind rivet should not be too big. For the rivet to hold particularly well, it must pass through the opening precisely.
  • Insert the rivet into your lever riveting device or your one-hand rivet pliers.
  • Insert the rivet into the corresponding hole of the parts to be joined
  • and push slowly but with a lot of force the handles of the tool together, Finished.

How to set blind rivets, shows the following Youtube video:

4.3. How much is a blind rivet?

Pop rivets and rivets

In online trading you will often find the rivets under their English name "rivets".

For blind rivets, you will repeatedly stumble over the terms "pop rivets" and "Popnietzange".

With the brand POP for blind rivets The manufacturer Emhart Teknologies was so successful in the 1950sthat at that time almost all blind rivets were also called pop rivets.

In hardware stores like Obi, Bauhaus or Hornbach you will find cheap blind rivet sets. Enclosed is usually an assortment of several rivets. These Blind rivet sets usually cost between ten and twenty euros and are suitable for normal DIY use.

However, blind rivet test winners are rarely found in the price range. The best blind rivets tend to move in a price category of 40 to 80 euros.

Many blind rivet tests and comparisons direct on the internet but rather on cheaper models, Do not be fooled by it and concentrate on the tips of our buying advice:

  • Which type of pliers?
  • Replaceable mouthpieces?
  • Which rivet sizes are possible?
  • How long are the forceps handles?

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