Standard Abrasives™ Quick Change Cleaning Pro Disc, 840397, SiC Coarse, TSM, Black, 2 in, Die QS200PM, 25/Carton, 250 ea/Case

The Standard Abrasives™ Quick Change Cleaning Pro Disc is ideal for cleaning welds, removing corrosion, rust, scale, paints, varnishes and sealants from difficult to reach surfaces. Constructed of large nylon filament, they are an open, non-loading structure that performs rapid removal of surface contaminants, while producing fine finishes.
Special Price $5.02 Regular Price $5.91
UPC 00051115351457
3M ID 7000046985
Packaging Carton
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Silicon Carbide Abrasive

This Standard Abrasives™ Quick Change Cleaning Pro Disc is lined with silicon carbide, which is a popular choice among industrial professionals because of its fast cut-rate and smooth finish. Silicon carbide is a synthetic mineral that is very sharp and commonly used for low-pressure applications such as paint prep. While it breaks down faster than aluminum oxide, it produces a finer finish. This makes the Standard Abrasives™ Quick Change Cleaning Pro Disc best suited for sanding and finishing applications on fiberglass, composite or soft metals.

Open Coat Construction

Sanding sheets cut better and last longer when dust isn't clogging the cutting surface of the abrasives. Open coat construction means the abrasive grains are placed with space between them to help evacuate sanding debris and avoid clogging of the cutting edge of the grains. Additionally, the open coat feature provides a more aggressive cut than a comparable closed coat abrasive of the same grade. All of this adds up to increased productivity and reduced material consumption.

The Quick Release System

3M™ TS and TR quick change discs are smaller discs that have a plastic threaded button or screw designed to easily and quickly screw onto a quick change enabled tool so that you can conveniently change discs with a simple twist-off, twist-on motion. These systems provides a secure attachment even for heavy-duty applications, and the variety of available discs allows swapping from one application to the next in seconds. Each TS and TR attachment is also color-coded to identify its grade, making it easy to grab the grade required for different applications.

Quality Standard Abrasives™ Solutions for Industrial Applications

The Standard Abrasives brand has supplied quality abrasives to the metalworking industry for over 50 years. Customers rely on our broad offering of high performance products including coated, bonded, and non-woven abrasive lines.


  • Can be used for cleaning, finishing and blending on fiberglass or metals
  • Open abrasive design resists loading for faster cut rates
  • Nylon mesh and silicon carbide combination offers a fine cleaning finish
  • Available with either the Quick Change TS or TR attachment systems
  • Provides consistent finish on flat and irregular surfaces
More Information
3M ID 7000046985
Part number 840397
Keywords Standard Abrasive, Metalworking, Non-woven disc, non woven disc
Global Product Hierarchy Abrasives > Abrasive Discs > Quick Change Discs
Abrasive Material Silicon Carbide
Backing Thickness (Imperial) 0.0 NP
Backing Weight Non Pertinent
Center Hole Diameter (Imperial) 0.0 NP
Center Hole Thread Size Non Pertinent
Center Hole Diameter (Metric) 0.0 NP
Color Family Black
Grit Non Pertinent
Product Color Black
Product Type simple
Quantity 0
Trademark 1 Standard Abrasives™
Country of Origin United States
Sales Unit EA
SAP Shelf Life In Days 3650
Base - Billing Unit EA
Base - Customary Height Dimension 3
Base - Customary Length Dimension 0.15
Base - Customary Width Dimension 3
Base - Metric Gross Weight 9.572 G
Base - Metric Height Dimension 76.2 MM
Base - Metric Length Dimension 3.81 MM
Base - Metric Width Dimension 76.2 MM
Base - Item Quantity 1
Base - Unit EA
Unit of Use - Billing Unit EA
Unit of Use - Customary Gross Weight 0.021102647736336484 lbs
Unit of Use - Customary Net Weight 0.021102647736336484 lbs
Unit of Use - Customary Height Dimension 3.0 in
Unit of Use - Customary Length Dimension 0.15 in
Unit of Use - Customary Width Dimension 3.0 in
Unit of Use - Metric Cubic Dimension 22122.535 MMQ
Unit of Use - Metric Net Weight 9.572 G
Unit of Use - Metric Height Dimension 76.2 MM
Unit of Use - Metric Length Dimension 3.81 MM
Unit of Use - Metric Width Dimension 76.2 MM
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 DISC
Unit of Use - Unit EA
Inner - Billing Unit EA
Inner - Customary Cubic Dimension 140.37243035115992 ci
Inner - Customary Gross Weight 0.527566193408412 lbs
Inner - Customary Net Weight 0.527566193408412 lbs
Inner - Customary Height Dimension 6.968503937007874 in
Inner - Customary Length Dimension 4.488188976377953 in
Inner - Customary Width Dimension 4.488188976377953 in
Inner - Metric Cubic Dimension 2300.292 CCM
Inner - Metric Net Weight 239.3 G
Inner - Metric Height Dimension 0.177 M
Inner - Metric Length Dimension 0.114 M
Inner - Metric Width Dimension 0.114 M
Inner - Item Quantity 25
Inner - Total Unit Quantity 25
Inner - Previous Packaging Level Quantity 25
Inner - Item Unit DISC
Inner - Previous Packaging Level Unit DISC
Inner - Unit KAR
Shipper - Billing Unit EA
Shipper - Customary Cubic Dimension 1820.8172006895195 ci
Shipper - Customary Gross Weight 6.000982776672368 lbs
Shipper - Customary Net Weight 5.275661934084121 lbs
Shipper - Customary Height Dimension 7.913385826771654 in
Shipper - Customary Length Dimension 23.661417322834644 in
Shipper - Customary Width Dimension 9.724409448818898 in
Shipper - Metric Cubic Dimension 29837.848 CCM
Shipper - Metric Weight 2.722 KG
Shipper - Metric Net Weight 2.393 KG
Shipper - Metric Height Dimension 0.201 M
Shipper - Metric Length Dimension 0.601 M
Shipper - Metric Width Dimension 0.247 M
Shipper - Item Quantity 250
Shipper - Total Unit Quantity 250
Shipper - Previous Packaging Level Quantity 10
Shipper - Previous Packaging Level Unit CTNS
Shipper - Item Unit DISC
Shipper - Unit CS
Pallet - Billing Unit EA
Pallet - Customary Cubic Dimension 88423.40519326708 ci
Pallet - Customary Gross Weight 268.96395986555063 lbs
Pallet - Customary Net Weight 211.02647736336482 lbs
Pallet - Customary Height Dimension 44.488188976377955 in
Pallet - Customary Length Dimension 47.63779527559055 in
Pallet - Customary Width Dimension 41.732283464566926 in
Pallet - Metric Cubic Dimension 1.449 M3
Pallet - Metric Net Weight 95.72 KG
Pallet - Metric Height Dimension 1.13 M
Pallet - Metric Length Dimension 1.21 M
Pallet - Metric Width Dimension 1.06 M
Pallet - Item Quantity 10000
Pallet - Total Unit Quantity 10000
Pallet - Previous Packaging Level Quantity 40
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit DISC
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 5
Pallet - Shipping Container Per Layer Quantity 8
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