SCOTCH-BRITE Radial Bristle Disc


Scotch-Brite radial bristle discs are suitable for removing paint, stains, weld burns, adhesives, rust, heavy oxides and other surface contaminants from large areas. They work well on metals like aluminium, brass, bronze, carbon steel, cast iron and stainless steel. These discs are designed to ...last longer than wire and other abrasive discs due to their fast-running mechanism with a maximum speed of 35000 rpm to remove the toughest stains.Read more

Filter
StyleModelAbrasive MaterialColorAbrasive GradeDia.Max. Operating SpeedGritSeriesPkg. Qty.Price
A
7100208841
CeramicWhiteGrade Medium3"20000 RPM120RB-ZB Series40€784.29
B
7000148156
CeramicBrownExtra Coarse1"35000 RPM36RB-ZB Series96€304.99
B
7000148157
CeramicGreenGrade Coarse1"35000 RPM50RB-ZB Series96€309.94
C
7010493753
CeramicYellowGrade Medium-35000 RPM80RB-ZB Series192€473.31
C
7100163875
CeramicGreen--35000 RPM-RB-ZB Series192€447.58
A
7000046182
CeramicGreenExtra Fine3"25000 RPM360RB-ZB Series40€806.23
C
7010493755
CeramicRedFine-35000 RPM220RB-ZB Series192€449.63
D
7000132217
CeramicYellowGrade Medium3"20000 RPM80RB-ZB Series80€664.76
D
7100163896
CeramicRedFine2"30000 RPM220RB-ZB Series80€490.57
B
7000119195
CeramicYellowGrade Medium1"35000 RPM80RB-ZB Series96€301.22
E
7010493757
CeramicPink--35000 RPMPumiceRB-ZB Series192€452.98
F
7000000759
Ceramic Aluminum OxideBlueExtra Fine-35000 RPM400RB-ZB Series192€476.75
G
7100179655
Ceramic Aluminum OxideBlueExtra Fine3"20000 RPM400RB-ZB Series80€662.55
H
7100163874
Ceramic Aluminum OxideYellowGrade Medium-20000 RPM80RB-ZB Series192€440.42

Features

  • They feature abrasive-filled bristles that can easily strip, deburr, blend, finish, polish, clean and remove coatings with less pressure as compared to wire brushes.
  • These flexible bristles can conform to contours, even in hard-to-reach areas and have better spacing to remove the coating and other high-load substances.
  • They utilise a patented 3M ceramic aluminium oxide blend to offer enhanced toughness and hardness for higher level performance.
  • Model 30097 has a plastic abrasive to remove 1/16 inch or less of sealants, silicons, RTVs and adhesives from most surfaces. Its bristles perfectly remove the sealant but not the underlying paint or other coatings.

Standards and Approvals

  • OSHA
  • ANSI

Frequently Asked Questions

How to install 3M bristle discs?

  • These discs can be ganged (up to 4 discs) using a 3M 990 mandrel.
  • Colour coding helps to select the proper abrasive grade for different application needs.

What is the use of ceramic aluminium oxide blend?

The ceramic abrasive is ideal for moderate to heavy stock removal, providing consistent finish quality. It is built to cut fast and handle intense heat and stress applications.

How to properly use the radial bristle disc?

  • Keep the strokes slow and steady, covering as much as the workpiece as possible.
  • Do not bear down hard, unless needed to make the disc conform to a convex or concave region.
  • Smearing may be encountered when using the finer grade abrasives on thin workpieces. In such cases, a slower rotation speed or quicker polishing stroke should be used.

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