3M™ Cubitron™ II Hookit™ Cloth Disc 947A, 4-1/2 in x NH, 120+ X- Weight, 25/Carton, 200 ea/Case

3M™ Cubitron™ II Hookit™ Cloth Disc 947A offers revolutionary performance with 3M Precision Shaped Grain on an X-weight polyester-cotton cloth backing. This high-performing disc contains a grinding aid, making it ideal for medium to high pressure applications on stainless steel and other exotic alloys, along with carbon steel, cobalt chrome, and nickel alloys.
Special Price $1.88 Regular Price $2.21
UPC 00051125876322
3M ID 7100169949
Packaging Carton
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The Cubitron™ II Advantage

3M™ Cubitron™ ll Hookit™ Cloth Disc 947A is best suited for metal sanding thanks to its durability and fast cutting abrasive material. Proprietary 3M™ Cubitron™ II abrasive products have raised the bar for high-performing abrasives. 3M engineers started with 3M™ Ceramic Abrasive Grain and electrostatically oriented each triangular structure on the backing to form sharp peaks and maximize cutting potential. These peaks act like individual cutting tools that slice through metal, and continuously self-sharpen as the points break off, ensuring extended high performance in heavy-duty production applications. The grains wear evenly and provide extra-long life and consistency .

The Convenience of Hookit™ Design

3M™ Cubitron™ II Hookit™ Cloth Disc 947A is designed with a Hook-and-loop style backing for quick attachment and removal. 3M™ Hookit™ discs are ideal for work spaces where adhesive backed discs may become contaminated by dust, dirt, or flying debris. Hookit™ sanding discs conveniently and firmly attach to a hook-and-loop backup disc pad (sold separately) on a random orbital sander, and can be re-used again and again for the extent of the abrasive life.

Tough, Durable and Heat Resistant

3M™ Cubitron™ ll Hookit™ Cloth Disc 947A features both an anti-friction grinding aid and a resin coating, which helps the disc run cool during high pressure applications, and helps prevent metal surface discoloration. The sturdy, X-weight backing gives excellent strength and durability to the disc, and allows for more aggressive use for longer periods. These attributes make Cubitron™ ll Hookit™ Cloth Roll 947A a good match for projects that require an equally durable and aggressive abrasive disc.


  • 3M™ Precision Shaped Grain cuts exceptionally fast, helping increase productivity
  • 3M™ Hookit™ disc is easy to change and reuse, maximizing utility for the life of the disc
  • X-weight cloth backing is tough and durable for aggressive sanding action
  • Grinding aid helps to further reduce heat and grinding temperatures
  • Resin bonding material resists heat and helps to prevent discoloration
More Information
3M ID 7100169949
Keywords cloth disc, sanding disc, 3m abrasive, 3m abrasive disc, 3m cloth disc
Global Product Hierarchy Abrasives > Abrasive Discs > Cloth Discs
Abrasive Material Precision Shaped Ceramic
Backing Material Polyester-cotton Cloth
Backing Weight X Weight
Center Hole Diameter (Imperial) 0.0 NP
Center Hole Diameter (Metric) 0.0 NP
Diamond Abrasive Pattern Non Pertinent
Grit 120+
Product Number 947A
Product Type simple
Quantity 0
Trademark 1 3M™
Trademark 2 Cubitron™
Country of Origin United States
SAP Shelf Life In Days 1825
Base - Billing Unit EA
Base - Metric Gross Weight 15.785 G
Base - Metric Width Dimension 0.114 M
Base - Item Quantity 1
Base - Unit EA
Unit of Use - Billing Unit EA
Unit of Use - Customary Cubic Dimension 3.5683024121953757 ci
Unit of Use - Customary Gross Weight 0.034799968085882926 lbs
Unit of Use - Customary Net Weight 0.028999605967798797 lbs
Unit of Use - Metric Cubic Dimension 58.474 CCM
Unit of Use - Metric Net Weight 13.154 G
Unit of Use - Item Quantity 1
Unit of Use - Total Unit Quantity 1
Unit of Use - Previous Packaging Level Quantity 1
Unit of Use - Item Unit EACH
Unit of Use - Unit EA
Inner - Billing Unit EA
Inner - Customary Cubic Dimension 53.3337149351464 ci
Inner - Customary Gross Weight 0.8149982769771899 lbs
Inner - Customary Net Weight 0.72499014919497 lbs
Inner - Customary Height Dimension 2.030708661417323 in
Inner - Customary Length Dimension 5.124803149606299 in
Inner - Customary Width Dimension 5.124803149606299 in
Inner - Metric Cubic Dimension 873.983 CCM
Inner - Metric Net Weight 328.85 G
Inner - Metric Height Dimension 5.158 CM
Inner - Metric Length Dimension 13.017 CM
Inner - Metric Width Dimension 13.017 CM
Inner - Item Quantity 25
Inner - Total Unit Quantity 25
Inner - Previous Packaging Level Quantity 25
Inner - Item Unit EACH
Inner - Previous Packaging Level Unit DISC
Inner - Unit KAR
Shipper - Billing Unit EA
Shipper - Customary Cubic Dimension 713.6641438637208 ci
Shipper - Customary Gross Weight 6.959998026421829 lbs
Shipper - Customary Net Weight 5.79992119355976 lbs
Shipper - Customary Height Dimension 6.3 in
Shipper - Customary Length Dimension 19.2 in
Shipper - Customary Width Dimension 5.9 in
Shipper - Metric Cubic Dimension 11694.86 CCM
Shipper - Metric Weight 3157.002 G
Shipper - Metric Net Weight 2630.8 G
Shipper - Metric Height Dimension 16.002 CM
Shipper - Metric Length Dimension 48.768 CM
Shipper - Metric Width Dimension 14.986 CM
Shipper - Item Quantity 200
Shipper - Total Unit Quantity 200
Shipper - Previous Packaging Level Quantity 8
Shipper - Previous Packaging Level Unit CTNS
Shipper - Item Unit EACH
Shipper - Unit CS
Pallet - Billing Unit EA
Pallet - Customary Cubic Dimension 86226.55040585672 ci
Pallet - Customary Gross Weight 703.9999372123477 lbs
Pallet - Customary Net Weight 556.7928755062612 lbs
Pallet - Customary Height Dimension 42.8 in
Pallet - Customary Length Dimension 48.0 in
Pallet - Customary Width Dimension 42.0 in
Pallet - Metric Cubic Dimension 1.413 M3
Pallet - Metric Net Weight 252.557 KG
Pallet - Metric Height Dimension 108.712 CM
Pallet - Metric Length Dimension 121.92 CM
Pallet - Metric Width Dimension 106.68 CM
Pallet - Item Quantity 19200
Pallet - Total Unit Quantity 19200
Pallet - Previous Packaging Level Quantity 96
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit EACH
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 6
Pallet - Shipping Container Per Layer Quantity 16
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