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SKU 7100163076
Legacy SKU 60440349508
UPC 00638060055366
Product Number 981F

3M Cubitron II Cloth Belt 981F is an abrasive sanding belt for grinding, weld removal, finishing and blending. It is constructed on a tough, Y-weight backing with fast-cutting 3M Precision-Shaped Grain. The water-resistant material and cutting aide allow for use with liquid coolants to prevent loading when used on aluminum, bronze and brass.

  • Designed to grind soft metal substrates like aluminum, brass and bronze as well as carbon steel and mild steel
  • 3M Precision-Shaped Grain cuts exceptionally fast for grinding and finishing on a range of metals
  • Integrated dry lubricant reduces loading when grinding soft metals
  • Strong mineral adhesion for reduced shelling when grinding on the edge of the belt
  • Tough, Y-weight polyester cloth backing holds up to finishing and aggressive grinding
  • Water-resistant polyester material can be used with liquid coolants to reduce grinding temperatures
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On it's way to you June 25   

Qty

Minimum Order 25 Items
Order Increment 25 Items
  High-Quality Cloth Belt Materials
  Durable
  Versatile
  Multi-Functional
Product Dimensions
Imperial Metric
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Shipping Dimensions
Weight 30.29299 lb
Length 16 in
Width 16 in
Height 11.06299 in
Color Mahogany

PRODUCT FAQ

  1. What is 3M™ Cubitron™ II Cloth Belt 981F, 4 x 132 in, 60+, YF-weight, Film-lok?

    This belt is a high-performance abrasive tool designed for grinding and blending on a wide range of metals with less pressure.

  2. What are the key features of this belt?

    The key features include its long-lasting cutting ability, faster cut rate, reduced heat build-up and lower operator fatigue during use.

  3. How many belts come per case?

    Each case contains 25 belts.

  4. Can these belts be used with any type of grinder?

    These belts can be used on medium to heavy-duty industrial applications using backstand or bench-top grinders that have a compatible belt size and rating.

  5. Is there anything special I need to know about storing these belts when not in use?

    It is recommended that you store your cloth belt away from direct sunlight or moisture to prevent rapid absorption. Also keep them away from sources of excessive heat like furnaces or ovens as the heat may cause premature wear or deformation over time.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Solving the Challenges of Soft Metals

3M™ Cubitron™ II Cloth Belt 981F is a revolutionary product designed to solve three common problems associated with grinding and finishing aluminum and other soft metals. These problems include abrasive loading, edge-shelling, and operator fatigue.

To reduce loading when working with aluminum, bronze, and brass, a dry lubricant is integrated into the abrasive. This allows the abrasive grain to be relatively free from metal coating, which keeps the cutting surface of the mineral effective. The waterproof backing also enables the user to rinse areas of the workpiece and the cloth during use, in case the abrasive begins to clog.

3M™ Cubitron™ II Cloth Belt 981F features a durable, Y-weight polyester cloth backing that stands up to the stresses of working on gates, parting lines, and flashing in tight spaces. This helps prevent edge-shelling. Additionally, this cloth grinding belt features a proprietary resin system to improve mineral adhesion, further reducing the chances of shelling.

Worker fatigue can be a concern when grinding softer substrates. 3M™ Cubitron™ II Cloth Belt 981F grinds efficiently, and 3M Precision-Shaped Grain can allow the operator to cut with less pressure, which may help to reduce physical exertion on an operator.

About 3M Precision-Shaped Grain

3M Precision-Shaped Grain is the advanced technology behind 3M™ Cubitron II™ products. Its sharp, triangular structures continually fracture into sharp points and edges that slice cleanly through the substrate, rather than gouging or plowing as traditional abrasives do. This creates a fast cut and minimizes heat build-up in the workpiece, reducing heat-related defects. Moreover, because the abrasive itself stays cooler and sharper, it lasts significantly longer than conventional abrasive belts, decreasing the number of belt changeovers to lower operational costs. Its closed coat construction features a dense spread of abrasive grains across the surface of the cloth, cutting fast and providing a consistent finish.

Applications and Machine Types
  • Gate grinding
  • Flashing removal
  • Parting line removal
  • Deburring
  • Finishing
  • Backstand grinders
  • Stroke sanding
  • Small bench grinders
  • In-line sanders
  • File belts
Applications
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