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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.



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BRM 85AY750320AO Abrasive Nylon Brush, For .750" Bore Dia., 320AO, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.75" (19.1mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 6

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY750320AO features a .8...

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$10.87 - $10.87
$10.87
$10.87 - $10.87
$10.87
$10.87 - $10.87
$10.87
$10.87 - $10.87
$10.87
Sold out

BRM 85AY750320SC Abrasive Nylon Brush, For .750" Bore Dia., 320SC, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.75" (19.1mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 6

Out of stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY750320SC features a .8...

View full details
$10.87 - $10.87
$10.87
$10.87 - $10.87
$10.87
Sold out
$10.87 - $10.87
$10.87
$10.87 - $10.87
$10.87

BRM 85AY812320AO Abrasive Nylon Brush, For .812" Bore Dia., 320AO, 1.5" Brush Part, 6" OAL

Bore Diameter: 0.812" (20.6mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 6

Standard Pack Quantity 6

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY812320AO features a .8...

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$11.15 - $11.15
$11.15
$11.15 - $11.15
$11.15
$11.15 - $11.15
$11.15
$11.15 - $11.15
$11.15

BRM 85AY812320SC Abrasive Nylon Brush, For .812" Bore Dia., 320SC, 1.5" Brush Part, 6" OAL

Bore Diameter: 0.812" (20.6mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 6

Standard Pack Quantity 6

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY812320SC features a .8...

View full details
$11.15 - $11.15
$11.15
$11.15 - $11.15
$11.15
$11.15 - $11.15
$11.15
$11.15 - $11.15
$11.15
Sold out

BRM 85AY875320AO Abrasive Nylon Brush, For .875" Bore Dia., 320AO, 1.5" Brush Part, 6" OAL

Bore Diameter: 0.875" (22.2mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 6

Standard Pack Quantity 6

Out of stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY875320AO features a .9...

View full details
$11.33 - $11.33
$11.33
$11.33 - $11.33
$11.33
Sold out
$11.33 - $11.33
$11.33
$11.33 - $11.33
$11.33

BRM 85AY875320SC Abrasive Nylon Brush, For .875" Bore Dia., 320SC, 1.5" Brush Part, 6" OAL

Bore Diameter: 0.875" (22.2mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 6

Standard Pack Quantity 6

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY875320SC features a .9...

View full details
$11.33 - $11.33
$11.33
$11.33 - $11.33
$11.33
$11.33 - $11.33
$11.33
$11.33 - $11.33
$11.33

BRM 85AY937320AO Abrasive Nylon Brush, For .937" Bore Dia., 320AO, 1.5" Brush Part, 6" OAL

Bore Diameter: 0.937" (23.8mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 6

Standard Pack Quantity 6

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY937320AO features a 1....

View full details
$11.51 - $11.51
$11.51
$11.51 - $11.51
$11.51
$11.51 - $11.51
$11.51
$11.51 - $11.51
$11.51

BRM 85AY937320SC Abrasive Nylon Brush, For .937" Bore Dia., 320SC, 1.5" Brush Part, 6" OAL

Bore Diameter: 0.937" (23.8mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 6

Standard Pack Quantity 6

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY937320SC features a 1....

View full details
$11.51 - $11.51
$11.51
$11.51 - $11.51
$11.51
$11.51 - $11.51
$11.51
$11.51 - $11.51
$11.51
Sold out

BRM 90AY1000320SC Abrasive Nylon Brush, For 1" Bore Dia., 320SC, 2" Brush Part, 8" OAL

Bore Diameter: 1.000" (25.4mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 8

Standard Pack Quantity 6

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY1000320SC features a 1...

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$27.19 - $27.19
$27.19
$27.19 - $27.19
$27.19
Sold out
$27.19 - $27.19
$27.19
$27.19 - $27.19
$27.19

BRM 90AY1250320SC Abrasive Nylon Brush, For 1.250" Bore Dia., 320SC, 2" Brush Part, 8" OAL

Bore Diameter: 1.250" (31.8mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 8

Standard Pack Quantity 6

In stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY1250320SC features a 1...

View full details
$28.20 - $28.20
$28.20
$28.20 - $28.20
$28.20
$28.20 - $28.20
$28.20
$28.20 - $28.20
$28.20
Sold out

BRM 90AY1500320AO Abrasive Nylon Brush, For 1.5" Bore Dia., 320AO, 2" Brush Part, 8" OAL

Bore Diameter: 1.500" (38.1mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 8

Standard Pack Quantity 6

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY1500320AO features a 1...

View full details
$29.56 - $29.56
$29.56
$29.56 - $29.56
$29.56
Sold out
$29.56 - $29.56
$29.56
$29.56 - $29.56
$29.56
Sold out

BRM 90AY2000320AO Abrasive Nylon Brush, For 2" Bore Dia., 320AO, 3" Brush Part, 10" OAL

Bore Diameter: 2.000" (50.8mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY2000320AO features a 2...

View full details
$32.69 - $32.69
$32.69
$32.69 - $32.69
$32.69
Sold out
$32.69 - $32.69
$32.69
$32.69 - $32.69
$32.69
Sold out

BRM 90AY2250320AO Abrasive Nylon Brush, For 2.250" Bore Dia., 320AO, 3" Brush Part, 10" OAL

Bore Diameter: 2.250" (57.2mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY2250320AO features a 2...

View full details
$34.50 - $34.50
$34.50
$34.50 - $34.50
$34.50
Sold out
$34.50 - $34.50
$34.50
$34.50 - $34.50
$34.50
Sold out

BRM 90AY2500320AO Abrasive Nylon Brush, For 2.5" Bore Dia., 320AO, 3" Brush Part, 10" OAL

Bore Diameter: 2.500" (63.5mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY2500320AO features a 2...

View full details
$37.19 - $37.19
$37.19
$37.19 - $37.19
$37.19
Sold out
$37.19 - $37.19
$37.19
$37.19 - $37.19
$37.19
Sold out

BRM 90AY2750320AO Abrasive Nylon Brush, For 2.750" Bore Dia., 320AO, 3" Brush Part, 10" OAL

Bore Diameter: 2.750" (69.9mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY2750320AO features a 3...

View full details
$39.91 - $39.91
$39.91
$39.91 - $39.91
$39.91
Sold out
$39.91 - $39.91
$39.91
$39.91 - $39.91
$39.91

BRM 90AY2750320SC Abrasive Nylon Brush, For 2.750" Bore Dia., 320SC, 3" Brush Part, 10" OAL

Bore Diameter: 2.750" (69.9mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

In stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY2750320SC features a 3...

View full details
$39.91 - $39.91
$39.91
$39.91 - $39.91
$39.91
$39.91 - $39.91
$39.91
$39.91 - $39.91
$39.91

BRM 90AY3000320AO Abrasive Nylon Brush, For 3" Bore Dia., 320AO, 4" Brush Part, 10" OAL

Bore Diameter: 3.000" (76.2mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

In stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY3000320AO features a 3...

View full details
$44.92 - $44.92
$44.92
$44.92 - $44.92
$44.92
$44.92 - $44.92
$44.92
$44.92 - $44.92
$44.92
Sold out

BRM 90AY3000320SC Abrasive Nylon Brush, For 3" Bore Dia., 320SC, 4" Brush Part, 10" OAL

Bore Diameter: 3.000" (76.2mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY3000320SC features a 3...

View full details
$44.92 - $44.92
$44.92
$44.92 - $44.92
$44.92
Sold out
$44.92 - $44.92
$44.92
$44.92 - $44.92
$44.92

BRM 90AY3500320AO Abrasive Nylon Brush, For 3.5" Bore Dia., 320AO, 4" Brush Part, 10" OAL

Bore Diameter: 3.500" (88.9mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

In stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY3500320AO features a 3...

View full details
$50.64 - $50.64
$50.64
$50.64 - $50.64
$50.64
$50.64 - $50.64
$50.64
$50.64 - $50.64
$50.64

BRM 90AY3500320SC Abrasive Nylon Brush, For 3.5" Bore Dia., 320SC, 4" Brush Part, 10" OAL

Bore Diameter: 3.500" (88.9mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

In stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY3500320SC features a 3...

View full details
$50.64 - $50.64
$50.64
$50.64 - $50.64
$50.64
$50.64 - $50.64
$50.64
$50.64 - $50.64
$50.64

BRM 90AY750320SC Abrasive Nylon Brush, For .750" Bore Dia., 320SC, 1.5" Brush Part, 6" OAL

Bore Diameter: 0.75" (19.1mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 6

Standard Pack Quantity 6

In stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY750320SC features a .8...

View full details
$25.46 - $25.46
$25.46
$25.46 - $25.46
$25.46
$25.46 - $25.46
$25.46
$25.46 - $25.46
$25.46

BRM 90AY875320SC Abrasive Nylon Brush, For .875" Bore Dia., 320SC, 1.5" Brush Part, 6" OAL

Bore Diameter: 0.875" (22.2mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 6

Standard Pack Quantity 6

In stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY875320SC features a .9...

View full details
$27.08 - $27.08
$27.08
$27.08 - $27.08
$27.08
$27.08 - $27.08
$27.08
$27.08 - $27.08
$27.08
Sold out

BRM 90AY1000320AO Abrasive Nylon Brush, For 1" Bore Dia., 320AO, 2" Brush Part, 8" OAL

Bore Diameter: 1.000" (25.4mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 8

Standard Pack Quantity 6

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY1000320AO features a 1...

View full details
$27.19 - $27.19
$27.19
$27.19 - $27.19
$27.19
Sold out
$27.19 - $27.19
$27.19
$27.19 - $27.19
$27.19
Sold out

BRM 90AY1500320SC Abrasive Nylon Brush, For 1.5" Bore Dia., 320SC, 2" Brush Part, 8" OAL

Bore Diameter: 1.500" (38.1mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 8

Standard Pack Quantity 6

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY1500320SC features a 1...

View full details
$29.56 - $29.56
$29.56
$29.56 - $29.56
$29.56
Sold out
$29.56 - $29.56
$29.56
$29.56 - $29.56
$29.56
Sold out

BRM 90AY1750320SC Abrasive Nylon Brush, For 1.750" Bore Dia., 320SC, 2" Brush Part, 8" OAL

Bore Diameter: 1.750" (44.5mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 8

Standard Pack Quantity 6

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY1750320SC features a 1...

View full details
$30.68 - $30.68
$30.68
$30.68 - $30.68
$30.68
Sold out
$30.68 - $30.68
$30.68
$30.68 - $30.68
$30.68
Sold out

BRM 90AY2000320SC Abrasive Nylon Brush, For 2" Bore Dia., 320SC, 3" Brush Part, 10" OAL

Bore Diameter: 2.000" (50.8mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY2000320SC features a 2...

View full details
$32.69 - $32.69
$32.69
$32.69 - $32.69
$32.69
Sold out
$32.69 - $32.69
$32.69
$32.69 - $32.69
$32.69
Sold out

BRM 90AY2250320SC Abrasive Nylon Brush, For 2.250" Bore Dia., 320SC, 3" Brush Part, 10" OAL

Bore Diameter: 2.250" (57.2mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY2250320SC features a 2...

View full details
$34.50 - $34.50
$34.50
$34.50 - $34.50
$34.50
Sold out
$34.50 - $34.50
$34.50
$34.50 - $34.50
$34.50
Sold out

BRM 90AY2500320SC Abrasive Nylon Brush, For 2.5" Bore Dia., 320SC, 3" Brush Part, 10" OAL

Bore Diameter: 2.500" (63.5mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 10

Standard Pack Quantity 3

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY2500320SC features a 2...

View full details
$37.19 - $37.19
$37.19
$37.19 - $37.19
$37.19
Sold out
$37.19 - $37.19
$37.19
$37.19 - $37.19
$37.19
Sold out

BRM 90AY750320AO Abrasive Nylon Brush, For .750" Bore Dia., 320AO, 1.5" Brush Part, 6" OAL

Bore Diameter: 0.75" (19.1mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 6

Standard Pack Quantity 6

Out of stock

BRM's 90 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 90AY750320AO features a .8...

View full details
$25.46 - $25.46
$25.46
$25.46 - $25.46
$25.46
Sold out
$25.46 - $25.46
$25.46
$25.46 - $25.46
$25.46

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