Scotch-Brite Roloc Bristle Disc, RD-ZB, 50, TR, Green, 2 in x 5/8 in, Tapered
  • Manufacturer:3M
  • Part Number:3M-7100138285
Scotch-Brite Roloc Bristle Disc, using proprietary ceramic abrasive grain blended with aluminum oxide and molded, flexible bristles, provide more surface contact than wire brushes and retain abrasive properties throughout the life of the disc.

Our fast-running disc combines superior cutting action with the 3M™ Roloc™ quick change attachment system to help you efficiently clean, strip, deburr, blend, finish, polish, scratch, and remove rust and coatings without damaging the base material. Under normal use, bristles remain safely in place and can achieve the desired finish using light pressure. Scotch-Brite™ Roloc™ Bristle Disc works well on steel, aluminum and a variety of other metals, in general maintenance, as well as automotive and engine rebuilding applications.

3M™ Ceramic Abrasive Grain is a ceramic mineral manufactured using our proprietary process to enhance toughness and hardness of the grain. For increased performance, Scotch-Brite™ Bristle Discs feature aluminum oxide blended with ceramic abrasive grain for one of the hardest, longest-lasting minerals available. Perfect for moderate to heavy stock removal, ceramic abrasives are engineered to cut fast and handle intense heat and stress applications. 3M™ Ceramic Abrasive Grain surpasses aluminum oxide abrasives in cut-rate, durability, and makes an excellent choice for industrial grinding and finishing applications.

Scotch-Brite™ abrasives are unique surface conditioning products with abrasives incorporated into non-woven fiber matrix. Combining abrasives and non-woven material creates an abrasive system that gives you consistent results for the life of the product. The open-web material runs cool and is load resistant, which keeps the abrasive minerals cutting at high performance by limiting clogging of the fibers.

  • Molded, abrasive filled bristles strip, deburr, blend, finish, polish, clean, and remove coatings more effectively than wire brushes
  • Proprietary 3M™ Ceramic Abrasive Grain blend provides high degree of finish quality throughout the life of the disc
  • Bristle spacing is ideal for coating removal and other high-loading substances
  • Flexible bristles conform to contours to produce consistent finishes, even on complex parts
  • Convenient 3M™ Roloc™ attachment system offers quick and easy disc change-out for multi-step finishing processes
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General Information
BrandScotch-Brite™
Attachment TypeTR
Bristle TypeStraight
Country Of OriginUnited States
Sold Ascarton
Dimensions and Specifications
Center Hole Diameter (Imperial)0.62 in
Center Hole Diameter (Metric)15.748 mm
Grit50
Maximum Speed25000 rpm
Overall Diameter (Imperial)2 in
Overall Diameter (Metric)50.8 mm
Trim Length (Imperial)0.625 in
Trim Length (Metric)15.875 mm
Micron GradeNon Pertinent
Width0.11 Metre
Height0.05 Metre
Length0.11 Metre
Volume34.31 cubic inch
562.28 cm3
Weight8.16 oz
231.3 g
Other Details
IndustriesGeneral Industrial
Usage Information
ApplicationStripping
For Use OnAll Metals
Material and Composition
Abrasive MaterialCeramic
Product FormDisc
GradeNon Pertinent
Color and Appearance
Product ColorGreen
About the Manufacturer

At 3M, we apply science in collaborative ways to improve lives daily.

3M is a global science company that never stops inventing. Using 46 technology platforms, our integrated team of scientists and researchers works with customers to create breakthroughs. Our inventions have improved daily life for hundreds of millions of people all over the world. With $30 billion in sales, our 90,000 employees connect with customers all around the world. Scientists, researchers and marketers work across countries and across subjects to solve challenges big and small.

Bulk Pricing

For customers who wish to order large quantities of this item and would like to receive bulk pricing, please contact us directly and we will provide the best price possible.