Rating of the TOP-7 dust extractors for a grinder from 125 mm: an overview and features of the best nozzle covers in 2022

Protective cover performs a specific function, namely - protects the user from both large pieces of brick or concrete and small dust particles.

And not only the user: if the garbage gets into the grinder mechanism itself, the device may fail. But how to choose a device so as not to be disappointed? Let's find out.

Rating of the TOP-7 best dust extractors for an angle grinder

Place	Model	Price
#1	DIOLD KZV-125
#2	DIOLD KZV-125 U
#3	Mechanic Air Duster 125 (19568442013)
#4	DIOLD KZV-125 R
#5	DIOLD KZV-180
#6	Shtrobleniye casing for angle grinders, 125 mm, DEWALT DWE46225-XJ
#7	Mechanic Air Duster 230 (19568442014)

What features of dust extraction for angle grinders to pay attention to when choosing?

When planning to purchase a dust collector for a grinder, pay attention to the following points:

• Well-known, well-established manufacturers rarely fail.
  Therefore, if you have the financial ability - buy a device from a well-known company.
• Buy the highest level of protection for masonry, stone and concrete surfaces.
• Choose the model that matches the modification of the existing angle grinder and with the appropriate nozzle size, otherwise the casing will not be properly aligned and secured properly, and it will allow dust to pass through.
• The casing must be safe for humans, so powder coating on the surface is the ideal choice.
• The kit should include an instruction manual, a technical description and a certificate.

Overview of the best models

Rating of the TOP-7 best dust extractors for a grinder in terms of price and quality.

DIOLD KZV-125

One of the most popular models of casings today. Good workmanship, excellent functionality.

It will be possible to remove the old paint of the Soviet era in 30 seconds; when grinding concrete, there is not a single gram of dust. Convenient for work with one hand: does not delay, does not rub.

Compatible with DIOLD vacuum cleaners: having bought a dust collector of the specified brand, you can connect it to the casing and be 100% calm - even the smallest dust will get inside the removable box, and not into your lungs or eyes.

The set for sale is as complete as possible: there are adapter rings for different models of angle grinders, an adapter for a pump, a wrench and a nut for discs, and even a wrench for attaching a casing.

To work in the corners of the casing, a folding part is provided. Convenient quick and easy installation. The casing has a hinged part for working in corners. The brushes are thick and dense. The country of origin is China.

Specifications:

• disc diameter: 125 mm;
• weight: 1.80 kg;
• length: 260 mm;
• width: 100 mm;
• height: 200.

DIOLD KZV-125 U

The original shape of the protective exhaust hood, made of impact-resistant black and red plastic.

Suitable exclusively for angle grinders. Participates in cutting grooves in stone (adjustable in depth and width of grooves) and concrete slabs, brickwork, aerated concrete.

Due to the carefully thought-out design of the casing, it is possible to cut into the corner of the surface that needs to be processed.

With models such as MSHU-1-02, MSHU-1-01, MSHU-0.95-01, MSHU-0.8-02 and MSHU-0.7-01 is fully compatible.

The kit includes several adapter rings for the landing diameters of the neck of the angle grinder reducer: 40/42/43/44/45/48 mm.

The diameter of the working circles (this is indicated in the instructions for the casing) is 125 mm.

The owner can buy a vacuum cleaner: by connecting the latter to the casing, the dust-collecting device will help keep the environment clean, as well as protect the master from possible sparks and large fragments.

Specifications:

• depth of gating (cut): 6-28 mm;
• slot groove width: 8-30mm;
• packaged weight (gross): 1.75 kg;
• package dimensions: 100x260x200 mm.

Mechanic Air Duster 125 (19568442013)

This metal cover is designed for Mechanic AirDuster angle machine.

Protects the master from sparks generated during work, waste emissions (both large particles and dust).

The design has a universal mount and is suitable for all types of grinders.

Compatible with some vacuum cleaners (power must be 1.6 kW or more). The casing does not cover the view of cutting, so the whole big picture will be in front of your eyes.

Permissible disc diameter - 125 mm. The casing is easy to install, and also helps to significantly reduce the dustiness of chasing when connecting a vacuum cleaner.

Effectively removes dust and small particles from the cutting area, helps to reduce the amount of dust that occurs, for example, in the process of cutting porcelain stoneware.

Ideal for indoor work. The birthplace of the brand is Ukraine.

Specifications:

• weight: 0.33;
• length: 250;
• width: 180;
• height: 35 mm.
• minimum via diameter: 37 mm;
• material: metal.

DIOLD KZV-125 R

The original type of fixture for angle grinders using a circle with a diameter of 125 mm.

It fulfills its task: it removes small particles that can get into the eyes and interfere with work, protects the master from an accidentally flying piece of equipment.

Fastening clamp to the seat of the grinding machine - keyless.

The DIOLD vacuum cleaner can be connected directly through a hose: the kit includes a pipe, as well as a set of adapter rings for neck diameters of 40/42/45/48 mm.

There are no instructions in the kit, but all the necessary information regarding operation is easy to find on the Internet.There is a depth adjustment, a wrench for adjustment is included in the kit.

The thickness of the transparent plastic is 3 mm, the rest of the parts are painted black. The sliding section allows you to carefully process edges and corners. The base is metal.

Specifications:

• diameter: 125 mm;
• packaged weight (gross): 0.89 kg;
• package dimensions: 75x165x190 mm.

DIOLD KZV-180

Universal guard with very hard protective bristles.

This casing is designed for 180 circle. In order to press the disc to the surface to be treated, it requires some effort.

Part of the casing is rotatable for processing at the ends, clamping washers. The tight fit of the bristles in a circle prevents the scattering of dust particles from the grinding area.

Handles corners and edges well. Can be connected to a vacuum cleaner. The kit includes a set of adapter rings for neck diameters of 55/58/61.5/63/65/68 mm.

The warranty period expires one year from the date of purchase, the battery is guaranteed for 6 months.

Compatible with LMSHU TM DIOLD models (MSHU-1.8-01; LSHU-1.8-230; LSHU-2-01; LSHU-2.1-01; LSHU-2.45-01; LSHU-2.45 -230 and a number of others).

Can be used with carbide cup, disc and fiber grinding wheels.

Specifications:

• disc diameter: 180 mm;
• weight: 750 g;
• material: plastic;
• package dimensions: 95x230x230 mm.

Shtrobleniye casing for angle grinders, 125 mm, DEWALT DWE46225-XJ

This casing is designed for models with a disc diameter of 125 millimeters.

Due to the special structure of the design and the adjustment stopper, it provides precise and simple depth adjustment.

Compatible with dozens of models, including DWE4056, DWE4156, DWE4203, DWE4246, DWE4559, DWE4579, DWE4597, etc.

The blade view window allows the owner to control the blade and the workpiece during the entire cutting process.

Thanks to the wheels mounted on the base, even on uneven and rough surfaces, you can make the most smooth cutting without jumps.

The kit also includes a pair of spindle attachments: with their help, you can turn your angle grinder into a wall chaser.

The plunging cut function enables absolutely dust-free cuts in all materials. The casing weighs a little, the hands do not get tired. The warranty period is 3 years.

Specifications:

• landing diameter: 125 mm;
• number of wheels: 4 pcs;
• weight: 1.9 kg;
• diameter: 125 mm;
• size: 260x100x240 mm.

Mechanic Air Duster 230 (19568442014)

Attractive open design with standard retaining nuts (nuts are easy to replace).

Welding was carried out by the spot method.

The casing is covered with powder paint: it does not contain flammable or toxic solvents, so it is practically safe for both the environment and humans.

The paint does not peel off even in areas of increased wear. If the master wants to put the grinder on its side, there is no need to remove the casing, since it does not interfere.

On the back of the package there is a brief instruction on how to use the casing: if you lean the casing against the wall from the air intake side, as indicated there, then there will be no dust during operation.

Suitable for cutting socket blocks, dismantling sanitary cubicles, etc. Country of origin - Ukraine.

Specifications:

• minimum via diameter: 37 mm;
• material: metal;
• disc diameter: 230 mm;
• weight: 0.66 kg.

Reviews

Useful video

From this video you will learn how to make a universal dust extractor for an angle grinder:

Conclusion

As we can see, the casing is not just a necessary thing, but a necessary one. You can buy it, or you can make it yourself.

But why complicate your life if the range of modern models is extensive and you can always pick up something according to your taste and wallet? Happy shopping!