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SKU 7100265920
Legacy SKU 60440606550
UPC 00638060894439
Product Number 970DZ

3M™ Cubitron™ II Cloth Belt 970DZ is a best-in-class heavy cloth sanding belt powered by our fast-cutting, long-lasting 3M Precision-Shaped Grain. The belt is designed for medium grade operations on wide belt or edge sanders.

  • Powered by 3M Precision-Shaped Grain that cuts faster and lasts longer than conventional abrasives
  • Open coat construction and anti-static treatment reduce loading for enhanced cut-rate and longer belt life
  • Heavyweight cloth backing offers durability for coarser grades and is especially suited to wide belt and edge sanding
  • Resin bond withstands high heat and pressure for longer service life
  • Performs well on all wood types
  • Available in grades 80+, 120+, 150+, 180+ and 220+
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On it's way to you October 18  


Minimum Order 10 Items
Order Increment 10 Items
  High-Quality Cloth Belt Materials
Product Dimensions
Imperial Metric
Width 8 in 203.2 mm
Length 150 in 3810 mm
Shipping Dimensions
Weight 15.797 lb
Length 14 in
Width 14 in
Height 16.813 in
Color Purple
Maximum Speed 0 NP
Grit 120+


  1. What makes 3M™ Cubitron™ II Cloth Belt 970DZ special compared to other sanding belts in the market?

    The 3M™ Cubitron™ II Cloth Belt 970DZ uses precisely shaped triangular grains of ceramic aluminum oxide, which continuously fracture during use to reveal sharp edges and maintain cutting ability for far longer periods than traditional abrasives. This results in faster cut rates, cooler grinding temperatures, reduced loading, and lower operator fatigue.

  2. Are these sanding belts suitable for all materials?

    Yes! Our team has tested this abrasive belt against a wide range of substrates like Stainless Steel - grade SUS304;, Mild steel (typically A36); High carbon steel; Chrome-Moly Steel W9 ; Titanium; Brass and much more.

  3. Do I need any particular type of machinery or equipment to use these belts?

    These sandpaper rolls are designed to be used on belt sanders / grinders that can accommodate the standard sized cloth backed material typically used within engineering workshops. Please ensure you always check with your machine manufacturer's handbook before operating an abrasive accessory if unsure about suitability.

  4. How many pieces comes per case?

    The box contains 10 individual polywrapped pieces ; each measuring approximately at length-150 inches x width-8 inches cubic dimension .

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.

A premium belt, built to perform.

Introducing the 3M™ Cubitron™ II Cloth Belt 970DZ, a premium belt that is designed to resist heat in wood sanding applications. This belt produces a uniform finish over the life of the product and helps eliminate burning during end-grain sanding. The heavyweight cloth backing provides durability, and the ceramic 3M Precision-Shaped Grain mineral is resin-bonded to the backing for reliable performance, even under high heat and pressure.

To reduce premature belt loading, 3M™ Cubitron™ II Cloth Belt 970DZ is engineered with an open-coat construction and an anti-static coating on the abrasive. The anti-static coating optimizes dust collection when used with an efficient dust collection system.

Powered by 3M Precision-Shaped Grain

Like all 3M™ Cubitron™ II Abrasives, this 970DZ Belt is powered by fast-cutting, long-lasting 3M Precision-Shaped Grain. This triangular ceramic grain continuously fractures to create new, sharp cutting edges throughout the life of the belt. The result is a high-performance belt that helps boost productivity and can lower your shop’s overall abrasive spend.

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Lead times are estimates and may vary based on our suppliers' product availability.