Cup Brushes

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WEILER -

Crimped Wire Cup Brush

StyleModelBrush Dia.Bristle LengthBristle Dia.Bristle MaterialArbor Hole SizeMounting TypePrimary Material ApplicationTrim LengthPrice
A143011 3/4"3/4"0.012"Carbon Steel-StemCarbon Steel, Cast Iron3/4"€20.83
B143112 3/4"7/8"0.012"Brass-StemBrass7/8"€44.69
C132842 3/4"1"0.02"Carbon Steel3/8"-24Threaded ArborCarbon Steel1"€41.90
D143062"5/8"0.012"Carbon Steel-StemCarbon Steel5/8"€20.59
E131883 1/2"7/8"0.014"Stainless Steel5/8"-11Threaded ArborStainless Steel7/8"€78.10
F131813 1/2"7/8"0.014"Carbon Steel5/8"-11Threaded ArborCarbon Steel7/8"€46.59
G143166"1 1/4"0.02"Bronze5/8"-11Threaded ArborCarbon Steel1 1/4"€342.77
NORTON ABRASIVES -

Gemini Crimped Wire Shank Cup Brushes, Carbon Steel

StyleModelBrush Dia.Bristle LengthBristle Dia.Bristle MaterialPrimary Material ApplicationShank Dia.Bristle TypeBrush TypePrice
A662528391101 1/2"5/8"0.012"Carbon SteelCarbon Steel, Cast Iron, Wood1/4"CrimpedCup Brush€5.64
B662528390281 3/4"3/4"0.012"Carbon SteelCarbon Steel, Cast Iron, Wood1/4"CrimpedCup Brush€6.15
C662528388602 1/4"5/8"0.014"Carbon SteelCarbon Steel, Cast Iron, Wood1/4"CrimpedCup Brush€7.59
NORTON ABRASIVES -

Gemini Standard Twist Knot Wire Cup Brushes, Carbon Steel

StyleModelBrush Dia.Bristle LengthBristle Dia.Arbor Hole SizeMax. Operating SpeedWire Dia.Mounting TypeAbrasive MaterialPrice
A662528390332 3/4"1"0.02"5/8"-1114000 RPM---€14.13
B662528391092"1"0.014"5/8"-1114000 RPM---€16.36
C662528388683 1/2"1 3/8"0.02"5/8"-1113000 RPM0.02"ArborSteel€21.47
D662528388133 1/2"7/8"0.02"5/8"-1113000 RPM---€20.42
E662528388353"7/8"0.02"5/8"-1114000 RPM---€17.26
F662528390753"7/8"0.02"M10 x 1.2514000 RPM---€13.17
G662528390904"1 1/4"0.023"5/8"-119000 RPM---€26.23
H662528391034"1 1/8"0.02"5/8"-119000 RPM---€17.33
I662528390916"----0.023"Arbor HoleCarbon Steel€46.20
J662528391046"1 3/8"0.02"5/8"-116000 RPM---€49.19
NORTON ABRASIVES -

Gemini Standard Twist Knot Wire Cup Brushes, Stainless Steel

StyleModelBrush Dia.Bristle LengthBristle Dia.Bristle MaterialArbor Hole SizeArbor Hole TypeMax. Operating SpeedBristle TypePrice
A662528388712 3/4"7/8"0.014"Stainless Steel5/8"-11Threaded Hole14000 RPMStandard Twist Knot€27.62
B662528388122 3/4"1"0.02"Stainless Steel5/8"-11Threaded Hole14000 RPMStandard Twist Knot€24.13
C662528391273"7/8"0.02"Stainless Steel5/8"-11Threaded Hole14000 RPMStandard Twist Knot€30.50
NORTON ABRASIVES -

Cup Brushes

StyleModelBrush Dia.Bristle LengthBristle Dia.Bristle MaterialMax. Operating SpeedShank Dia.Bristle TypeBrush TypePrice
A662528388592"5/8"0.01"Stainless Steel10500 RPM1/4"CrimpedCup Brush€11.45
B662528390875/8"1/4"0.005"Brass37000 RPM1/8"CrimpedCup Brush€2.60
WEILER -

4" Knot Wire Cup Brush, Stainless Steel

StyleModelBristle Dia.Wire Dia.Brush Dia.Bristle LengthBristle MaterialArbor Hole SizeArbor Hole TypeMounting TypePrice
A124060.014"0.014"4"1 1/4"Stainless Steel5/8"-11Threaded HoleThreaded Arbor€147.43
B124160.023"0.023"4"1 1/4"Stainless Steel5/8"-11Threaded HoleThreaded Arbor€139.19
WEILER -

1-3/4" Crimped Wire Cup Brush, Brass

StyleModelBristle Dia.Brush Dia.Bristle LengthBristle MaterialMounting TypePrimary Material ApplicationTrim LengthFill MaterialPrice
A143100.006"1 3/4"3/4"BrassStemBrass3/4"Brass€40.13
B143140.012"1 3/4"3/4"BrassStemBrass3/4"Brass€37.85
WEILER -

6" Crimped Wire Cup Brush, Carbon Steel

StyleModelBristle Dia.Wire Dia.Brush Dia.Bristle LengthBristle MaterialArbor Hole SizeArbor Hole TypeMounting TypePrice
A140660.014"0.014"6"1 1/4"Carbon Steel5/8"-11Threaded HoleThreaded Arbor€88.59
B140760.02"0.02"6"1 1/4"Carbon Steel5/8"-11Threaded HoleThreaded Arbor€86.96
WEILER -

4" Crimped Wire Cup Brush, Carbon Steel

StyleModelBristle Dia.Wire Dia.Mounting TypeBrush Dia.Bristle LengthBristle MaterialArbor Hole SizeArbor Hole TypePrice
A140260.014"0.014"Threaded Arbor4"1 3/8"Carbon Steel5/8"-11Threaded Hole€56.87
B140360.02"0.02"Arbor4"1 3/8"Carbon Steel5/8"-11Threaded Hole€56.37
WEILER -

2-3/4" Knot Wire Cup Brush, Carbon Steel

StyleModelBristle Dia.Arbor Hole SizeWire Dia.Brush Dia.Bristle LengthBristle MaterialMounting TypeTrim LengthPrice
A13281--0.02"2 3/4"--Threaded Arbor1"€48.21
B130250.014"5/8"-110.014"2 3/4"1"Carbon SteelThreaded Arbor1"€43.04
C132850.02"1/2"-130.02"2 3/4"1"Carbon SteelThreaded Arbor1"€38.70
D132860.02"5/8"-110.02"2 3/4"1"Carbon SteelThreaded Arbor1"€36.11
WEILER -

3" Crimped Wire Cup Brush, Carbon Steel

StyleModelArbor Hole SizeBrush Dia.Bristle LengthBristle Dia.Bristle MaterialWire Dia.Arbor Hole TypeMounting TypePrice
A132441/2"-133"1"0.014"Carbon Steel0.014"Threaded HoleThreaded Arbor€50.76
B132433/8"-243"1"0.014"Carbon Steel0.014"Threaded HoleThreaded Arbor€42.97
C132455/8"-113"1"0.014"Carbon Steel0.014"Threaded HoleThreaded Arbor€37.94
D13241M10 x 1.53"1"0.014"Carbon Steel0.014"Threaded HoleThreaded Arbor€48.35
E13240M10 x 1.253"1"0.014"Carbon Steel0.014"Threaded HoleThreaded Arbor€53.96
WEILER -

4" Knot Wire Cup Brush, Carbon Steel

StyleModelBristle Dia.Wire Dia.Brush Dia.Bristle LengthBristle MaterialArbor Hole SizeArbor Hole TypeMounting TypePrice
A123060.014"0.014"4"1 1/4"Carbon Steel5/8"-11Threaded HoleThreaded Arbor€68.82
B123160.023"0.023"4"1 1/4"Carbon Steel5/8"-11Threaded HoleThreaded Arbor€62.54
WEILER -

Miniature Cup Brushes, 5/8 Inch Dia.

StyleModelBristle MaterialPrimary Material ApplicationAbrasive MaterialBrush Dia.Bristle LengthBristle Dia.Max. Operating SpeedShank Dia.Price
A91232BrassBrassBrass5/8"1/4"0.005"37000 RPM1/8"€4.68
B91231Carbon SteelCarbon SteelCarbon Steel5/8"1/4"0.005"37000 RPM1/8"€6.16
MAKITA -

Cup Brushes

StyleModelBrush Dia.Arbor Hole SizeBristle LengthBristle Dia.Bristle MaterialWire Dia.Abrasive MaterialBristle Trim LengthPrice
AA-984292 3/4"5/8"-111"0.02"Carbon Steel0.02"Carbon Steel1"€55.17
BA-984412 3/4"M10 x 1.257/8"0.02"Carbon Steel0.02"Carbon Steel1"€52.03
CA-984572 3/4"M10 x 1.257/8"0.02"Stainless Steel0.02"Stainless Steel1"€64.75
DA-984352 3/4"5/8"-117/8"0.02"Stainless Steel0.02"Stainless Steel1"€64.75
EA-983983"5/8"-113/4"0.014"Carbon Steel0.014"Carbon Steel3/4"€47.23
FA-983823"M10 x 1.253/4"0.014"Carbon Steel0.014"Carbon Steel3/4"€47.23
GB-630803"No Arbor---0.012"Carbon Steel1"€33.47
HA-984074"5/8"-111"0.014"Carbon Steel0.014"Carbon Steel1"€70.09
IA-984634"5/8"-111 1/8"0.02"Carbon Steel0.02"Carbon Steel1 1/8"€78.76
JA-984136"5/8"-111 5/8"0.014"Carbon Steel0.014"Carbon Steel1 5/8"€104.38
KA-984796"5/8"-111"0.02"Carbon Steel0.02"Carbon Steel1"€109.59
WALTER SURFACE TECHNOLOGIES -

Cup Brushes

StyleModelBrush Dia.Bristle Dia.Bristle MaterialWire Dia.Mounting TypeTrim LengthOperating SpeedWire SizePrice
A13C065-----18 mm13000 RPM0.0118"€29.94
B13F3023"-Steel-Threaded1"12000 RPM0.015"€42.98
C13G3043"--0.02"Threaded Arbor---€70.70
D13H4044"0.015"Carbon Steel0.015"----€53.13
C13G4044"0.02"-0.02"----€73.75
NORTON ABRASIVES -

Gemini Crimped Wire Arbor Cup Brushes, Carbon Steel

StyleModelBrush Dia.Bristle LengthBristle Dia.Arbor Hole SizeMax. Operating SpeedBristle MaterialArbor Hole TypeBristle TypePrice
A662528390802 3/4"1"0.02"3/8"-2414000 RPMCarbon SteelThreaded HoleCrimped€14.13
B662528388562 3/4"1"0.014"5/8"-11-Carbon SteelThreaded HoleCrimped€11.52
C662528390763"13/16"0.014"5/8"-1114000 RPMCarbon SteelThreaded HoleCrimped€11.38
D662528390343"1"0.014"5/8"-1114000 RPMCarbon SteelThreaded HoleCrimped€12.50
E662528391214"1 1/8"0.014"5/8"-119000 RPMCarbon SteelThreaded HoleCrimped€16.17
F662528391055"1 3/8"0.014"5/8"-118000 RPMCarbon SteelThreaded HoleCrimped€22.73
GRAINGER -

Cup Brushes

StyleModelBrush Dia.Bristle LengthBristle Dia.Bristle MaterialArbor Hole SizeBristle TypeBrush TypeAbrasive MaterialPrice
A662528385511 3/4"5/8"0.012"Carbon Steel-CrimpedCup Brush-€6.24
B780727053132 3/4"7/8"0.014"BrassNo ArborCrimpedCup BrushBrass€16.90
C662528385092 3/4"7/8"0.02"Carbon Steel5/8"-11Standard Twist KnotCup BrushCarbon Steel€19.81
D780727053172 3/4"3/4"0.02"Brass5/8"-11Standard Twist KnotCup BrushBrass€28.27
E662528386912 3/4"7/8"0.02"Carbon Steel3/8"-24Standard Twist KnotCup BrushCarbon Steel€15.15
F780727053122 3/4"7/8"0.012"Brass-CrimpedCup Brush-€17.02
G662528386932 3/4"1"0.02"Carbon Steel5/8"-11Standard Twist KnotCup BrushCarbon Steel€14.13
H662528387112"5/8"0.012"Carbon SteelNo ArborCrimpedCup BrushCarbon Steel€6.43
I662528386953 1/2"7/8"0.02"Carbon Steel5/8"-11Standard Twist KnotCup BrushCarbon Steel€18.67
J662528386963 1/2"7/8"0.02"Stainless Steel5/8"-11Standard Twist KnotCup BrushStainless Steel€28.68
K662528387853"3/4"0.02"Carbon Steel5/8"-11Standard Twist KnotCup BrushCarbon Steel€16.84
L662528387833"3/4"0.02"Carbon Steel3/8"-24Standard Twist KnotCup BrushCarbon Steel€14.13
M662528385204"1"0.02"Carbon Steel5/8"-11Standard Twist KnotCup BrushCarbon Steel€21.74
N662528387004"1"0.02"Stainless Steel5/8"-11Standard Twist KnotCup BrushStainless Steel€33.90
O780727053184"7/8"0.02"Brass5/8"-11Standard Twist KnotCup BrushBrass€33.49
P662528386874"---5/8"-11Crimped Wire-Stainless Steel€28.15
Q662528387864"1 1/4"0.014"Carbon Steel5/8"-11Standard Twist KnotCup BrushCarbon Steel€26.30
R662528385274"1"0.014"Carbon Steel5/8"-11Standard Twist KnotCup BrushCarbon Steel€26.08
S662528387015"1"0.02"Carbon Steel5/8"-11Standard Twist KnotCup Brush-€27.81
T662528387265/8"1/4"0.005"Stainless SteelNo ArborCrimpedCup BrushStainless Steel€2.54
U662528387716"1 5/16"0.012"Stainless Steel5/8"CrimpedWire Wheel Brush-€28.27
V662528387896"1 1/4"0.014"Carbon Steel5/8"-11Standard Twist KnotCup BrushCarbon Steel€43.80
W662528387066"1 1/4"0.02"Carbon Steel5/8"-11Standard Twist KnotWire Wheel Brush-€18.75
X662528387026"1 3/8"0.02"Carbon Steel5/8"-11Standard Twist KnotCup BrushCarbon Steel€37.46
Y662528386886"1 5/16"0.04"Abrasive Nylon5/8"-11CrimpedCup BrushNylon€93.06
WEILER -

Cup Brush 3 Inch 1/4 4 500 Rpm

StyleModelGritBrush Dia.Bristle LengthBristle Dia.Bristle MaterialWire Dia.Mounting TypePrimary Material ApplicationPrice
A364511203"3/4"0.047"Abrasive Nylon0.047"StemCarbon Steel€15.31
B364521803"3/4"0.047"Abrasive Nylon0.047"StemCarbon Steel€22.76
C364533203"3/4"0.047"Abrasive Nylon0.047"StemCarbon Steel€22.76
BOSCH -

Cup Brushes

StyleModelBristle Dia.Bristle MaterialWire Dia.Primary Material ApplicationAbrasive MaterialBristle TypeAbrasive Shank SizeBrush Dia.Price
AWBX3280.002"Carbon Steel0.002"Stainless SteelCarbon SteelStandard Twist Knot-3"€50.52
BWBX3290.003"Stainless Steel0.003"Stainless SteelStainless SteelStandard Twist Knot0.026"3"€67.18
CWBX3190.003"Stainless Steel0.003"Stainless SteelStainless SteelCrimped0.015"3"€61.81
DWBX3180.012"Carbon Steel0.012"Carbon SteelCarbon SteelCrimped-3"€45.87
DEWALT -

Cup Brushes

StyleModelBrush Dia.Bristle LengthBristle Dia.Wire Dia.Bristle Trim LengthBristle TypeArbor Hole SizeAbrasive MaterialPrice
ADW4910S--------€49.77
BDW49153"--0.02"7/8"Knotted Wire-Carbon Steel€21.81
CDW49103"7/8"0.02"0.02"7/8"Knotted Wire5/8"-11Carbon Steel€34.16
DDW49203"13/16"0.014"0.014"0.812"Crimped5/8"-11Carbon Steel€34.03
EDW49164"1 1/8"0.02"0.02"1 1/8"Knotted Wire5/8"-11Carbon Steel€50.05
FDW49176"1 3/8"0.02"0.02"1 3/8"Knotted Wire5/8"-11Carbon Steel€99.00
WEILER -

Knot Wire Cup Brushes

StyleModelBrush Dia.Bristle LengthBristle Dia.Bristle MaterialWire Dia.Primary Material ApplicationTrim LengthFill MaterialPrice
A132582 3/4"1"0.02"Stainless Steel0.02"Stainless Steel1"Stainless Steel€72.54
B131563 1/2"7/8"0.023"Carbon Steel0.023"Carbon Steel7/8"Carbon Steel€49.60
C131633 1/2"7/8"0.023"Stainless Steel0.023"Stainless Steel7/8"Stainless Steel€94.13
D127764"1 1/4"0.02"Bronze0.02"Carbon Steel1 1/4"Bronze€90.40
E122765"1 3/8"0.023"Carbon Steel0.023"Carbon Steel1 3/8"Carbon Steel€100.28

Cup Brushes

Raptor Supplies offers knot wire, crimped wire and miniature cup brushes from Ampco, Grainger, Norton, United Abrasives-SAIT, Weiler and Westward. These heavy-duty cup brushes are designed for use with electric / pneumatic high-speed grinders for removing rust and scales, as well as for deburring and polishing flat or curved surfaces. Weiler industrial-grade knot wire cup brushes utilise heat-treated, high-tensile steel bristles for high-impact action areas to remove large burs and heavy contamination such as multiple layers of rust, oxides and slags. These cup brushes feature a threaded arbor to quickly connect with angle grinders and air tools, and a solid ring with individual knot holes to accommodate knotted wire bristles. They have a maximum speed rating of 14000 rpm and are available in single- and double-row knot wire variants.
Westward's range of crimped wire cup brushes features stainless- / carbon-steel bristles suitable for light cleaning and polishing applications. They are available in different arbor hole sizes, trim lengths and brush diameters.