3M 18730 Scotch-Brite Tapered Bristle Disc, 2" Diameter, 50 Grit, Green, Box of 10

3M 18730 Scotch-Brite Tapered Bristle Disc, 2" Diameter, 50 Grit, Green, Box of 10

• 3M 18730 Scotch-Brite Tapered Bristle Disc is a molded bristle abrasive disc designed for stripping, deburring, blending, finishing, cleaning, and coating removal on metal surfaces. This 2" bristle disc uses 50 grit coarse grade abrasive filled green bristles and a quick change attachment style for efficient work on contoured and detailed parts.
• Features:
  • 50 grit coarse grade abrasive supports faster cutting action for coating removal, deburring, and aggressive surface cleaning.
  • Molded flexible abrasive filled bristles conform to contours and irregular parts, helping produce a more consistent finish on detailed surfaces.
  • Bristle construction helps reduce loading and works with light pressure, making it effective for cleaning and finishing without the wire breakage associated with wire brushes.
  • Designed for use with compatible quick change disc pads and tools for stripping, blending, deburring, and finishing on steel, aluminum, and other metals.
• Specifications:
  • Manufacturer: 3M
  • Part Number: 18730
  • MPN: 18730
  • UPC: 048011187303
  • Product Name: Tapered Bristle Disc
  • Series: RD-ZB
  • Size: 2" Diameter
  • Attachment Size: 5/8" tapered
  • Grit: 50
  • Grade: Coarse
  • Color: Green
  • Abrasive Material: Ceramic abrasive grain blended with aluminum oxide
  • Attachment Type: Quick change TR style
  • Quantity: 10 discs per box
  • System Compatibility or Application: Designed for use with compatible quick change disc pads and tools for stripping, deburring, blending, finishing, cleaning, and coating removal on steel, aluminum, and other metals.
• The 3M 18730 Tapered Bristle Disc can also be referred to as bristle disc, quick change bristle disc, coating removal disc, deburring disc, and surface conditioning disc.

Scotch-Brite is a 3M brand known for surface conditioning abrasives and finishing products used in metalworking, maintenance, and industrial production. The brand is widely recognized for abrasive systems that support cleaning, blending, deburring, and finishing across demanding shop applications.

Q: What materials can Scotch-Brite 18730 be used on?
A: It is designed for use on steel, aluminum, and a variety of other metal surfaces where stripping, cleaning, deburring, or finishing is needed.

Q: What type of tool does this disc fit?
A: This disc is designed for use with compatible quick change TR style disc pads and tools that accept the 5/8 in tapered attachment.

Q: What kind of work is 50 grit coarse best for?
A: The 50 grit coarse grade is best for more aggressive jobs such as coating removal, heavy cleaning, rust removal, and deburring where faster cutting action is needed.

Q: How does a bristle disc differ from a wire brush?
A: The molded abrasive filled bristles conform to contours, resist loading, and help deliver a controlled finish without the wire breakage commonly associated with wire brushes.