3M™ Cubitron™ II Hookit™ Cloth Disc 947A, 4-1/2 in x NH, 40+ 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 $3.24 Regular Price $3.81
UPC 00051125876261
3M ID 7100169959
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 7100169959
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
Capabilities Surface Preparation
Center Hole Diameter (Imperial) 0.0 NP
Center Hole Diameter (Metric) 0.0 NP
Diamond Abrasive Pattern Non Pertinent
Grit 40+
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 16.715 G
Base - Item Quantity 1
Base - Unit EA
Unit of Use - Billing Unit EA
Unit of Use - Customary Cubic Dimension 3.9572067333111045 ci
Unit of Use - Customary Gross Weight 0.036850267124202286 lbs
Unit of Use - Customary Net Weight 0.030999198685815636 lbs
Unit of Use - Metric Cubic Dimension 64.847 CCM
Unit of Use - Metric Net Weight 14.061 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 65.65904667242405 ci
Inner - Customary Gross Weight 0.8699992021470732 lbs
Inner - Customary Net Weight 0.774979967145391 lbs
Inner - Customary Height Dimension 2.5 in
Inner - Customary Length Dimension 5.124803149606299 in
Inner - Customary Width Dimension 5.124803149606299 in
Inner - Metric Cubic Dimension 1075.959 CCM
Inner - Metric Net Weight 351.525 G
Inner - Metric Height Dimension 6.35 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 791.4434214695201 ci
Shipper - Customary Gross Weight 7.369998309274911 lbs
Shipper - Customary Net Weight 6.199839737163128 lbs
Shipper - Customary Height Dimension 6.2 in
Shipper - Customary Length Dimension 21.70984251968504 in
Shipper - Customary Width Dimension 5.8799212598425195 in
Shipper - Metric Cubic Dimension 12969.434 CCM
Shipper - Metric Weight 3342.975 G
Shipper - Metric Net Weight 2812.2 G
Shipper - Metric Height Dimension 15.748 CM
Shipper - Metric Length Dimension 55.143 CM
Shipper - Metric Width Dimension 14.935 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 85067.0992680568 ci
Pallet - Customary Gross Weight 654.9999948191369 lbs
Pallet - Customary Net Weight 520.786978846227 lbs
Pallet - Customary Height Dimension 42.2 in
Pallet - Customary Length Dimension 48.0 in
Pallet - Customary Width Dimension 42.0 in
Pallet - Metric Cubic Dimension 1.394 M3
Pallet - Metric Net Weight 236.225 KG
Pallet - Metric Height Dimension 107.188 CM
Pallet - Metric Length Dimension 121.92 CM
Pallet - Metric Width Dimension 106.68 CM
Pallet - Item Quantity 16800
Pallet - Total Unit Quantity 16800
Pallet - Previous Packaging Level Quantity 84
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit EACH
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 6
Pallet - Shipping Container Per Layer Quantity 14
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