High density circular brushes with shaft mounting are ideal for processing those small and difficult to reach areas. Available in ALPHA, RECORD and ULTRA fill configuration for use in electric drills and air tools.
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Multi-purpose circular brushes for use in electric and air powered tools . Shaft mounted circular brushes are available in ALPHA and RECORD and ULTRA fill configuration for the treatment of surfaces, edges and difficult to reach areas.
ALPHA
Brushes filled with abrasive synthetic fibre
RECORD
Brushes filled with crimped wires.
ULTRA
Brushes with a twist knot construction.
What to do if the desired brushing effect is not obtained
If the brushing effect is too weak
Increase the peripheral speed by increasing the brush diameter or operating speed, decrease the trim length or increase the diameter of the fill material. Never exceed the maximum safety speed.
If the brushing effect is too powerful
Reduce the peripheral speed by reducing the brush diameter or operating speed, increase the trim height or decrease the diameter of the filling material.
If the surface finish is too rough
Increase the peripheral speed by increasing the brush diameter or operating speed, increase the trim height or decrease the diameter of the filling material. Never exceed the maximum safety speed.
If the surface finish is too smooth
Reduce the peripheral speed by reducing the brush diameter or operating speed, decrease the trim length or increase the diameter of the filling material.
Note: Excessive operating pressure or penetration depth will reduce the service life of the brush. The tips of the brush do the work with only a light pressure of 1 to 2.5mm
Safety information
The DIN standard EN 1083-2 governs the safety requirements imposed on power-driven brush tools.
The safety speed indicated on the brush, the label or the packaging must never be exceeded in some cases the recommended working speed is significantly below the maximum safety speed. The speed of the driving machine must never exceed the safety speed of the brush too. In order to increase the safety when working with power-driven brush tools, please observe the following measures.
Storage
Brush tools must always be stored in the relevant containers and suitable rooms, and be protected from deformation. Brush tools must be protected from water, acid, vapours or other substances that can cause damage.
Application
Always check brush tools prior to use for any signs of damage. If damaged, the brushes must be disposed of. Only mount brush tools on machinery with the aid of suitable clamping fixtures. When working with shaft-mounted brushes the brushes must be clamped to the drill chuck as short as possible.
Protection
All persons in the work area must wear suitable eye protection during the brushing process. Protective cases on machines must not be removed. Suitable ear protectors must be worn if noise levels exceed the limiting value and when brushing work is carried out always take the relevant safety precautions (extraction system, dusk masks).
Disposal
Worn or damaged brushes must be disposed of correctly in accordance with local authority directives.
Because of the wide variety of machine types and applications, it is essential to follow the safety instruction and basic safety measures listed here. For more information and advice please look up the relevant laws, regulations, safety specifications and standards.
Help me choose
To choose your ideal product, take a look at our tips and advice and then select from our standard dimensions and materials. If you’re not quite sure what you need or would like some advice, simply get in touch and we’ll see how we can help.
Dimensions and materials
ALPHA Circular brushes – Shaft mounted
Shaft mounted circular brushes with a synthetic abrasive fill construction ANS – Nylon abrasive, silicon carbide grit
RIB-KOTI ALPHA Circular brushes – Shaft mounted
Fill
material
Grit
size
Brush
diameter
BD
Brush
width
BW
Shaft
diameter
SD
Brush
type
Item No.
Nylon abrasive
ANS
K120
40
9
6
AS-08402 S
95829940
13,5
6
AS-08403 S
95839940
18
6
AS-08404 S
95849940
50
10
6
AS-08502 S
95829950
15
6
AS-08503 S
95839950
20
6
AS-08504 S
95849950
60
10
6
AS-08602 S
95829960
15
6
AS-08603 S
95839960
20
6
AS-08604 S
95849960
70
10
6
AS-08702 S
95829970
15
6
AS-08703 S
95839970
20
6
AS-08704 S
95849970
80
10
6
AS-08802 S
95829980
15
6
AS-08803 S
95839980
20
6
AS-08804 S
95849980
K180
40
9
6
AS-08402 S
95829840
13,5
6
AS-08403 S
95839840
18
6
AS-08404 S
95849840
50
10
6
AS-08502 S
95829850
15
6
AS-08503 S
95839850
20
6
AS-08504 S
95849850
60
10
6
AS-08602 S
95829860
15
6
AS-08603 S
95839860
20
6
AS-08604 S
95849860
70
10
6
AS-08702 S
95829870
15
6
AS-08703 S
95839870
20
6
AS-08704 S
95849870
80
10
6
AS-08802 S
95829880
15
6
AS-08803 S
95839880
20
6
AS-08804 S
95849880
K320
40
9
6
AS-08402 S
95829740
13,5
6
AS-08403 S
95839740
18
6
AS-08404 S
95849740
50
10
6
AS-08502 S
95829750
15
6
AS-08503 S
95839750
20
6
AS-08504 S
95849750
60
10
6
AS-08602 S
95829760
15
6
AS-08603 S
95839760
20
6
AS-08604 S
95849760
70
10
6
AS-08702 S
95829770
15
6
AS-08703 S
95839770
20
6
AS-08704 S
95849770
80
10
6
AS-08802 S
95829780
15
6
AS-08803 S
95839780
20
6
AS-08804 S
95849780
All dimensions in mm
RECORD Circular brushes – Shaft mounted
Shaft mounted circular brushes with a crimped wire construction STD – Steel wire, natural hard INOX – Stainless steel
R.I.B.-KOTI RECORD Circular brushes – Shaft Mounted
Fill
material
Fill
diameter
Brush
diameter
BD
Brush
width
BW
Shaft
diameter
SD
Brush
type
Item No.
Steel
STD
0.2
20
4
6
03202S
95320320
30
6
6
05302S
95520330
9
6
05303S
95530330
12
6
05304S
95540330
40
9
6
08402S
95820340
14
6
08403S
95830340
18
6
08404S
95840340
50
10
6
08502S
95820350
15
6
08503S
95830250
20
6
08504S
95840350
60
10
6
08602S
95820360
15
6
08603S
95830360
20
6
08604S
95840360
70
10
6
08702S
95820370
15
6
08703S
95830370
20
6
08704S
95840370
80
10
6
08802S
95820380
15
6
08803S
95830380
20
6
08804S
95840380
0.3
30
6
6
05302S
95520530
9
6
05303S
95530530
12
6
05304S
95540530
40
9
6
08402S
95820540
14
6
08403S
95830540
18
6
08404S
95840540
50
10
6
08502S
95820550
15
6
08503S
95830550
20
6
08504S
95840550
60
10
6
08602S
95820560
15
6
08603S
95830560
20
6
08604S
95840560
70
10
6
08702S
95820570
15
6
08703S
95840570
20
6
08704S
95840570
80
10
6
08802S
95820580
15
6
08803S
95830580
20
6
08804S
95840580
Stainless steel
INOX
0.2
30
6
6
05302S
95524330
9
6
05303S
95534330
12
6
05304S
95544330
40
9
6
08402S
95824340
14
6
08403S
95834340
18
6
08404S
95844340
50
10
6
08502S
95824350
15
6
08503S
95834350
20
6
08504S
95844350
60
10
6
08602S
95824360
15
6
08603S
95824360
20
6
08604S
95844360
70
10
6
08702S
95824370
15
6
08703S
95834370
20
6
08704S
95844370
80
10
6
08802S
95824380
15
6
08803S
95834380
20
6
08804S
95844380
0.3
30
6
6
05302S
95524530
9
6
05303S
95534530
12
6
05304S
95544530
40
9
6
08402S
95824540
14
6
08403S
95834540
18
6
08404S
95844540
50
10
6
08502S
95824550
15
6
08503S
95834550
20
6
08504S
95844550
60
10
6
08602S
95824560
15
6
08603S
95834560
20
6
08604S
95844560
70
10
6
08702S
95824570
15
6
08703S
95834570
20
6
08704S
95844570
80
10
6
08802S
95824580
15
6
08803S
95834580
20
6
08804S
95844580
All dimensions in mm
RECORD Circular Brushes are also available with Brass wire fill material. Please ask us about these items.
ULTRA Circular brushes – Shaft mounted
Shaft mounted circular brushes with a wire twist knot construction SUP – Steel wire, hardened INOX – Stainless steel
