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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 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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$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
Sold out

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 ...

View full details
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
Sold out
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08

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 ...

View full details
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08

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 ...

View full details
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08

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 ...

View full details
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
Sold out

BRM 81AY500320SC Abrasive Nylon Brush, For .500" Bore Dia., 320SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

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 ...

View full details
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
Sold out
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08

BRM 81AY500500AO Abrasive Nylon Brush, For .500" Bore Dia., 500AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

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 ...

View full details
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
Sold out

BRM 81AY500500SC Abrasive Nylon Brush, For .500" Bore Dia., 500SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

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 ...

View full details
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
Sold out
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08

BRM 81AY500600AO Abrasive Nylon Brush, For .500" Bore Dia., 600AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

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 ...

View full details
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
Sold out

BRM 81AY50080AO Abrasive Nylon Brush, For .500" Bore Dia., 80AO, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

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 ...

View full details
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
Sold out
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08

BRM 81AY50080SC Abrasive Nylon Brush, For .500" Bore Dia., 80SC, 1.5" Brush Part, 3" OAL

Bore Diameter: 0.5" (12.7mm)

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 ...

View full details
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
$10.08 - $10.08
$10.08
Sold out

BRM 85AD500800 Abrasive Nylon Brush, For .500" Bore Dia., 800CD, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 800 Grit Diamond, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 6

Out of stock

BRM's 85 AD-Diamond Abrasive Nylon Brush is Ideal for solving difficult deburring, edge radiusing and finishing needs in harder materials like glas...

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$23.05 - $23.05
$23.05
$23.05 - $23.05
$23.05
Sold out
$23.05 - $23.05
$23.05
$23.05 - $23.05
$23.05
Sold out

BRM 85AY500120AO Abrasive Nylon Brush, For .500" Bore Dia., 120AO, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 120 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

Out of stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY500120AO features a .5...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
Sold out
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
Sold out

BRM 85AY500120SC Abrasive Nylon Brush, For .500" Bore Dia., 120SC, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 120 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

Out of stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY500120SC features a .5...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
Sold out
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
Sold out

BRM 85AY500180AO Abrasive Nylon Brush, For .500" Bore Dia., 180AO, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 180 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

Out of stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY500180AO features a .5...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
Sold out
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06

BRM 85AY500180SC Abrasive Nylon Brush, For .500" Bore Dia., 180SC, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 180 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY500180SC features a .5...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06

BRM 85AY500320AO Abrasive Nylon Brush, For .500" Bore Dia., 320AO, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 320 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY500320AO features a .5...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06

BRM 85AY500320SC Abrasive Nylon Brush, For .500" Bore Dia., 320SC, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 320 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY500320SC features a .5...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06

BRM 85AY500500AO Abrasive Nylon Brush, For .500" Bore Dia., 500AO, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 500 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY500500AO features a .5...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06

BRM 85AY500500SC Abrasive Nylon Brush, For .500" Bore Dia., 500SC, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 500 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY500500SC features a .5...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06

BRM 85AY500600AO Abrasive Nylon Brush, For .500" Bore Dia., 600AO, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 600 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY500600AO features a .5...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
Sold out

BRM 85AY50080AO Abrasive Nylon Brush, For .500" Bore Dia., 80AO, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 80 Grit Aluminum Oxide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

Out of stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY50080AO features a .55...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
Sold out
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06

BRM 85AY50080SC Abrasive Nylon Brush, For .500" Bore Dia., 80SC, 1.5" Brush Part, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 80 Grit Silicon Carbide, Abrasive Nylon

Overall Length(in): 5

Standard Pack Quantity 12

In stock

BRM's 85 AY-Abrasive Nylon Brush is Ideal for burr removal, internal cleaning, rust removal and surface preparation. The 85AY50080SC features a .55...

View full details
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
$10.06 - $10.06
$10.06
Sold out

BRM 85AY500022120 NAMPOWER Thread Deburring Brush, 0.500" Bore Dia., 120 Grit Ceramic, 5" OAL

Bore Diameter: 0.5" (12.7mm)

Fill Material: 120 Grit Ceramic

Overall Length(in): 5

Standard Pack Quantity 6

Out of stock

BRM’s NAMPOWER Ceramic Thread Deburring Brushes are designed for common inch and metric thread sizes using 0.022" diameter 120 grit filament. The 8...

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$25.10 - $25.10
$25.10
$25.10 - $25.10
$25.10
Sold out
$25.10 - $25.10
$25.10
$25.10 - $25.10
$25.10

BRM VGN550 Nylon Valve Guide Brush, .550" Diameter, 2" Brush Part, 18" Overall Length

Brush Diameter (in): 0.55"

Fill Material: 6-12 Nylon

Overall Length (in): 18

Application: Valve Guide Cleaning

In stock

Brush Research's Valve Guide Brushes are ideal for cleaning heavy deposits from valve guides in gas and diesel engines. These spiral constructed t...

View full details
$8.71 - $8.71
$8.71
$8.71 - $8.71
$8.71
$8.71 - $8.71
$8.71
$8.71 - $8.71
$8.71

BRM VGS550 Stainless Steel Valve Guide Brush, .550" Diameter, 2" Brush Part, 18" Overall Length

Brush Diameter (in): 0.55"

Fill Material: 302 Stainless Steel

Overall Length (in): 18

Application: Valve Guide Cleaning

In stock

Brush Research's Valve Guide Brushes are ideal for cleaning heavy deposits from valve guides in gas and diesel engines. These spiral constructed t...

View full details
$10.70 - $10.70
$10.70
$10.70 - $10.70
$10.70
$10.70 - $10.70
$10.70
$10.70 - $10.70
$10.70

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