BINIC Abrasive Wire Brush Quality Structure

As the manufacture for wire brush, BINIC Abrasive have in general 3 quality to sell in the market to feed different needs of customers. They are different because of the Cover material which means different weight, the wire material which means the performance. Also we must consider the safety speed as well as the balance of wire brush. So please take a look of the quality difference of our 3 cut

Physical difference of 3 quality

75mm Crimped cup wheel brush with steel wire

QualitypicweightWire balanceEco 186gCarbon steel2.8gStandard196g65Mn2.5gPremium229gHigh grade 65Mn2.4g

75mm twist knot cup wheel brush with steel wire

twisted wire brush manufacturer

QualitypicweightWire balanceEco 240gCarbon steel2.0gStandard 257g65Mn1.5gPremium 295gHigh grade 65Mn1.3g

The balance

The balance means of weight shall be even on each part of the cup wheel, otherwise it can make the wire brush wobbling during grinding. The smaller weight, the better balance will be.

Performance test of 3 quality 75mm wire brush

Normally we fix a angle grinding and grinding a steel plate. We keep grinding for almost 30 mins and see how much weight be ground off and also check how much wire brush weight lost.

Dewalt 1KW machine with 10,000rpm, normal carbon steel plate

75mm crimped cup wire brush

75mm crimped

wire brush

Testing

time

Weight lost

on plate

Weight lost

on wire brush

Grinding rateECO30mins1.3g4g0.27STANDARD30mins1.6g3g0.53PREMIUM30min2g2g1.05

75mm Knot cup wire brush

75mm knot

wire brush

Testing

time

Weight lost

on plate

Weight lost

on wire brush

Grinding rateECO30mins1.2g0.5g0.40STANDARD30mins1.2g1.1g0.80PREMIUM30min1.0g1.2g1.12Summary:

ECO quality: It is mostly supply in DIY market?for those people who only use the wire brush occationly and make very small polishing and grinding. It has very fast speed, but life is OK.

Standard quality:It has good life, can cope with different situation, even very tough rust. Life is much longer.

Premium quality: For industrial use, extremely long time and extremely safe even used in very powerful machine. Also it can maintain very agressive speed.

Web:Wire Brush Manufacturer

How to Choose Wire Brush?

Wire brush is generally used for deburring and rust removal. There are lot of different wire brushes in the world. We will give you few tips for you to choose right wire brush.

By Power tools

You must choose the right wire brush according to what power tools you are using

Angle grinder

When you have angle grinder, you need following cup wire brush with the 22.23mm or 5/8-11 inch thread. The wire brush can be flat wheel or cup wheels.

Bench wheel

When we need powerful machine to polishing, normally we use the stationary bench grinder. They have normally a round hole in the middle.

Electric drill

When we use hand held or stationary electric drill, we need the wire brush with shank, either round shank or hexagon shank.

So there are also hand hold wood brush and plastic brush, but not not so many.

Choose right wire type

In general we have 2 types of wire for all wire wheels. One is twisted knot wire and another one is crimped wire. Please check the following picture

Crimped wire

It is general for getting rid of small burs or remove small layer of dusts. Sometime when we need make fine polish we also need crimped wire.

Twist knot wire

It delivers very aggressive brushing. When we need to remove big stock on the metal, or very thick rust on the surface, definitely we need choose twist knot wire.

Chose wire by MaterialImgMaterialSteel wire

It is a strong wire, good for remove big stock rust, paint and grass on the pavement. The cost of the steel wire is good, but it can scratch the metal surface when it is hard. Also it might have chance that the working piece get rust again after steel wire grinding. So you need some Anti rust treatment after using steel wire.

Stainless steel wire

It is very good wire. Very good for remove big stock rust, paint and also weeds on the payment. The working piece will not getting rust after grinding. It is also not recommend if you are sensitive to the surface of your working piece as it is also easy get scratched on the surface

Brass wire

It is very soft material compare to other wire. It will never scratch the surface on the working pieces. So we suggest to use brass wire when the working piece is very hard and also need smooth surface. Also the working piece will not get rust again after brass wire grinding.

Brass coated wire

It is cheap version to replace the brass wire. It not so bad in the performance of rust removing. It still can cause the rust after grinding, but little better than the steel wire.