Spiral Brushes: Wire & Abrasive Brushes for Power Tools or Hand Use

Spiral Brushes

Featuring a spiral tube brush construction, BRM offers a wide variety of tools in many materials to address cleaning, finishing and deburring of internal bores or cylinders. Styles available with ring and plastic handles to tackle applications by hand as well as cut for power to be used in a hand drill, lathe, milling machine or CNC equipment.

Quality

Consistency

Performance

Filters

83 Series Wire Power Tube Brushes
81 AD-Diamond Abrasive Nylon Miniature Deburring Brushes
81 AY-Abrasive Nylon Miniature Deburring Brushes
81A-Miniature Deburring Wire Power Tube Brushes
84 Series Hand Tube Brushes-For Thru Holes
85 AD-Diamond Abrasive Nylon Brushes
85 AY-Abrasive Nylon Brushes
85 Series Power Tube Brushes-For Closed Holes
90 AY-Abrasive Nylon Brushes
Abrasive Nylon Automotive Rectangular Filament Brushes
Automotive Oil Gallery Tube Brushes
Automotive Valve Guide Brushes
Butterfly Style Power Tube Brushes
Cylinder Wash Brushes
Flue Style Power Tube Brushes
NAMPOWER Ceramic Spiral Brushes
Tube Brush Adapters

Tool diameter is determined by the bore size in which the tool is to operate. If the bore size is between standard sizes, select the next larger standard size tool.

0.014" (0.4mm)
0.018" (0.5mm)
0.02" (0.5mm)
0.024" (0.6mm)
0.032" (0.8mm)
0.039" (1mm)
0.047" (1.2mm)
0.054" (1.4mm)
0.059" (1.5mm)
0.063" (1.6mm)
0.079" (2mm)
0.094" (2.4mm)
0.098" (2.5mm)
0.109" (2.8mm)
0.118" (3mm)
0.125" (3.2mm)
0.138" (3.5mm)
0.142" (3.6mm)
0.156" (4mm)
0.157" (4mm)
0.172" (4.4mm)
0.177" (4.5mm)
0.187" (4.7mm)
0.189" (4.8mm)
0.197" (5mm)
0.217" (5.5mm)
0.219" (5.6mm)
0.236" (6mm)
0.25" (6.4mm)
0.256" (6.5mm)
0.276" (7mm)
0.281" (7.1mm)
0.312" (7.9mm)
0.315" (8mm)
0.344" (8.7mm)
0.354" (9mm)
0.375" (9.5mm)
0.394" (10mm)
0.406" (10.3mm)
0.433" (11mm)
0.437" (11.1mm)
0.469" (11.9mm)
0.472" (12mm)
0.5" (12.7mm)
0.512" (13mm)
0.551" (14mm)
0.562" (14.3mm)
0.591" (15mm)
0.594" (15.1mm)
0.625" (15.9mm)
0.63" (16mm)
0.687" (17.4mm)
0.75" (19.1mm)
0.812" (20.6mm)
0.875" (22.2mm)
0.937" (23.8mm)
1.000" (25.4mm)
1.062" (27mm)
1.125" (28.6mm)
1.188" (30.2mm)
1.250" (31.8mm)
1.375" (34.9mm)
1.500" (38.1mm)
1.625" (41.3mm)
1.750" (44.5mm)
2.000" (50.8mm)
2.250" (57.2mm)
2.500" (63.5mm)
2.750" (69.9mm)
3.000" (76.2mm)
3.500" (88.9mm)

0.125
0.172
0.173
0.187
0.206
0.241
0.275
0.281
0.309
0.343
0.378
0.413
0.447
0.481
0.516
0.618
0.688
1.031
1.125
1.375
1.625
1.925
2.475
0.014
0.018
0.02
0.024
0.032
0.035
0.039
0.043
0.047
0.052
0.054
0.059
0.063
0.065
0.069
0.079
0.087
0.094
0.098
0.103
0.108
0.109
0.118
0.12
0.13
0.138
0.142
0.152
0.156
0.189
0.195
0.208
0.217
0.219
0.238
0.25
0.26
0.312
0.344
0.375
0.406
0.437
0.438
0.469
0.5
0.55
0.562
0.594
0.625
0.687
0.75
0.756
0.812
0.825
0.875
0.893
0.937
0.963
1
1.1
1.25
1.5
1.65
1.75
2
2.2
2.25
2.5
2.75
3
3.3
3.5
3.85
4
4.5
5
5.5

Cam Bearing Feed Lines and Valve Guide Cleaning
Crankshaft Hole and Valve Guide Cleaning
Cylinder Wash Cleaning
Feed Line and Main Bearing Cleaning
Feed Line Hole Cleaning
Larger Lifter Bore Cleaning
Lifter Bore Cleaning
Main Oil Galleries Cleaning
Oil Galleries Cleaning
Plateau Finishing
Push Rod Hole Cleaning
Tapered Pin Fitter Cleaning
Valve Guide Cleaning

Grit selection is dependent on the work required and your finishing goals. Coarse finishes may need progressively finer grits to achieve the desired final finish.

80
120
180
320
600
800
500
1000

Abrasive selection is dictated by the base material you are working on. Reference the “Application Materials” filter to help guide abrasive type selection if needed.

Silicon Carbide
Aluminum Oxide
Diamond
Ceramic
Silicate

2.25
3
4
4.5
5
6
6.5
7
8
9
9.5
10
12
14
18
30
34
40

120 Grit Silicon Carbide, Abrasive Nylon
320 Grit Silicon Carbide, Abrasive Nylon
6-12 Nylon
302 Stainless Steel
Abrasive Impregnated
Abrasive Nylon
Brass
Hi-Temp Carbon Steel
Natural Bristle

8-32 Thread
.219" Shank
Cut For Power
Ring Handle

0.002
0.003
0.004
0.005
0.006
0.008
0.01
0.012
0.014
0.017
0.018
0.022
0.025
0.028
0.035
0.04
100X50
90X45

Butterfly Adapter
Pin Vise

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BRM 81AY37580AO Abrasive Nylon Brush, For .375" Bore Dia., 80AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.375" (9.5mm)

Fill Material: 80 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY37580SC Abrasive Nylon Brush, For .375" Bore Dia., 80SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.375" (9.5mm)

Fill Material: 80 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY3M180AO Abrasive Nylon Brush, For .118" (3mm) Bore Dia., 180AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.118" (3mm)

Fill Material: 180 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY3M180SC Abrasive Nylon Brush, For .118" (3mm) Bore Dia., 180SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.118" (3mm)

Fill Material: 180 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY3M320AO Abrasive Nylon Brush, For .118" (3mm) Bore Dia., 320AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.118" (3mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY3M320SC Abrasive Nylon Brush, For .118" (3mm) Bore Dia., 320SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.118" (3mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY3M500AO Abrasive Nylon Brush, For .118" (3mm) Bore Dia., 500AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.118" (3mm)

Fill Material: 500 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY3M500SC Abrasive Nylon Brush, For .118" (3mm) Bore Dia., 500SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.118" (3mm)

Fill Material: 500 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY3M600AO Abrasive Nylon Brush, For .118" (3mm) Bore Dia., 600AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.118" (3mm)

Fill Material: 600 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY3M600AOPK1 Abrasive Nylon Brush, For .118" (3mm) Bore Dia., 600AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.118" (3mm)

Fill Material: 600 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 1

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY3MSIL Abrasive Nylon Brush, For .118" (3mm) Bore Dia., 1000SIL, 1" Brush Part, 3" OAL

Bore Diameter: 0.118" (3mm)

Fill Material: 1000 Grit Silicate, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY437120AO Abrasive Nylon Brush, For .437" Bore Dia., 120AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 120 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY437120SC Abrasive Nylon Brush, For .437" Bore Dia., 120SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 120 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY437180AO Abrasive Nylon Brush, For .437" Bore Dia., 180AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 180 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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BRM 81AY437180SC Abrasive Nylon Brush, For .437" Bore Dia., 180SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 180 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY437320AO Abrasive Nylon Brush, For .437" Bore Dia., 320AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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BRM 81AY437320SC Abrasive Nylon Brush, For .437" Bore Dia., 320SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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BRM 81AY437500AO Abrasive Nylon Brush, For .437" Bore Dia., 500AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 500 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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BRM 81AY437500SC Abrasive Nylon Brush, For .437" Bore Dia., 500SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 500 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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BRM 81AY437600AO Abrasive Nylon Brush, For .437" Bore Dia., 600AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 600 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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BRM 81AY43780AO Abrasive Nylon Brush, For .437" Bore Dia., 80AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 80 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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BRM 81AY43780SC Abrasive Nylon Brush, For .437" Bore Dia., 80SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.437" (11.1mm)

Fill Material: 80 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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BRM 81AY45M120AO Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 120AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 120 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY45M120SC Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 120SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 120 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY45M180AO Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 180AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 180 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY45M180SC Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 180SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 180 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY45M320AO Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 320AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY45M320SC Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 320SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY45M500AO Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 500AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 500 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY45M500SC Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 500SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 500 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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BRM 81AY45M600AO Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 600AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 600 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY45M600AOPK1 Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 600AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 600 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 1

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $8.83 - Original price $8.83

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BRM 81AY45M80AO Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 80AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 80 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY45M80SC Abrasive Nylon Brush, For .177" (4.5mm) Bore Dia., 80SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.177" (4.5mm)

Fill Material: 80 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY4M180AO Abrasive Nylon Brush, For .157" (4mm) Bore Dia., 180AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.157" (4mm)

Fill Material: 180 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY4M180SC Abrasive Nylon Brush, For .157" (4mm) Bore Dia., 180SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.157" (4mm)

Fill Material: 180 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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Original price $7.07 - Original price $7.07

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BRM 81AY4M320AO Abrasive Nylon Brush, For .157" (4mm) Bore Dia., 320AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.157" (4mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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Original price $7.07 - Original price $7.07

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BRM 81AY4M320SC Abrasive Nylon Brush, For .157" (4mm) Bore Dia., 320SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.157" (4mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

Original price

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Original price $7.07 - Original price $7.07

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BRM 81AY4M500AO Abrasive Nylon Brush, For .157" (4mm) Bore Dia., 500AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.157" (4mm)

Fill Material: 500 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY4M500SC Abrasive Nylon Brush, For .157" (4mm) Bore Dia., 500SC, 1" Brush Part, 3" OAL

Bore Diameter: 0.157" (4mm)

Fill Material: 500 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY4M600AO Abrasive Nylon Brush, For .157" (4mm) Bore Dia., 600AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.157" (4mm)

Fill Material: 600 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $7.07 - Original price $7.07

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BRM 81AY4M600AOPK1 Abrasive Nylon Brush, For .157" (4mm) Bore Dia., 600AO, 1" Brush Part, 3" OAL

Bore Diameter: 0.157" (4mm)

Fill Material: 600 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 1

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $9.09 - Original price $9.09

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Original price $9.09 - Original price $9.09

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BRM 81AY4MSIL Abrasive Nylon Brush, For .157" (4mm) Bore Dia., 1000SIL, 1" Brush Part, 3" OAL

Bore Diameter: 0.157" (4mm)

Fill Material: 1000 Grit Silicate, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.01 - Original price $10.01

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Original price $10.01 - Original price $10.01

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BRM 81AY500120AO Abrasive Nylon Brush, For .500" Bore Dia., 120AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 120 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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Original price $10.08 - Original price $10.08

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BRM 81AY500120SC Abrasive Nylon Brush, For .500" Bore Dia., 120SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 120 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

Out of stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

Original price

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Original price $10.08 - Original price $10.08

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BRM 81AY500180AO Abrasive Nylon Brush, For .500" Bore Dia., 180AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 180 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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Original price $10.08 - Original price $10.08

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BRM 81AY500180SC Abrasive Nylon Brush, For .500" Bore Dia., 180SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 180 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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BRM 81AY500320AO Abrasive Nylon Brush, For .500" Bore Dia., 320AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 3

Standard Pack Quantity 12

In stock

BRM's 81 AY-Abrasive Nylon Miniature Deburring Brush is Ideal for micro burr removal, internal cleaning, rust removal and surface preparation. The ...

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Original price $10.08 - Original price $10.08

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