Slip Stream 24/7 – Global Supply and Distribution Company providing 3M Industrial, Commercial & Safety Solutions
English Spanish
SKU 7100091236
Legacy SKU UU004899652
UPC 00051131361621
Part Number 36162
Product Number 321U

The 3M™ Hookit™ Blue Abrasive Disc 321U delivers best-in-class performance at every stage of paint prep and body repair. Premium aluminum oxide mineral abrasive is blended with ceramic grain for a full range of automotive sanding applications. Specially-designed multi-hole pattern reduces loading, extends disc life and aligns with most backup pads. Hookit™ attachment makes disc changes easy.

  • A best-in-class abrasive for a variety of applications
  • Engineered ceramic mineral blend is balanced for maximum abrasive performance in its class
  • Discs available in mutli-hole pattern for excellent dust extraction or in no-hole format
  • Anti-loading coating prevents dust and debris from clogging the cutting surface
  • Upgraded resins improve durability and finish
  Add to cart
On it's way to you September 29   


Minimum Order 4 Cartons
Order Increment 4 Cartons
  Superior Cut Rate
  Custom Fit
  Can Use on Many Surfaces
Product Dimensions
Imperial Metric
Weight 0.556 LBS
Diameter 5 in 127 mm
Shipping Dimensions
Weight 2.449 lb
Length 9.2 in
Width 5.9 in
Height 6.3 in
Color Blue
Grit 220


  1. What is the grit size of 3M™ Hookit™ Blue Abrasive Disc Multi-hole, 36162?

    The grit size of 3M™ Hookit™ Blue Abrasive Disc Multi-hole, 36162 is 220.

  2. How many discs are there in each carton and case of this product?

    Each carton of this product contains 50 discs and each case has 4 cartons. So the total number of discs in a case would be around about roughly to approximately up to ~200 pieces.

  3. What is unique about the multi-hole design in these abrasive discs?

    The multi-hole design allows for improved dust extraction from the work surface during sanding which means we could operate it cleanly without creating any mess while lasting long.

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.

3M™ Hookit™ Blue Abrasive Discs 36162 are a cost-effective, high-performance upgrade for paint preparation and primer sanding jobs.

The multi-hole pattern provides excellent dust extraction to help reduce loading and extend disc life. Additionally, the universal design aligns with most sanders and backup pads for durable, long-lasting use.

The Hookit™ attachment system allows for quick disc changes with its hook-and-loop feature. This feature makes disc attachment, removal, and re-attachment clean and easy.

The engineered ceramic mineral blend delivers strong abrasive performance in its class, and the anti-loading coating helps keep dust from gathering between the abrasive grains for a faster precision cut.

Overall, 3M™ Hookit™ Blue Abrasive Discs 36162 deliver best-in-class cut, life, and efficiency across your entire shop.

Brochures, Catalogs & Data Sheets
  • Pdf   Brochures_blue abrasives produ
Other Products in this Family

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