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SKU 7100091111
Legacy SKU UU004899835
UPC 00051131361843
Catalog Number 36184
Product Number 321U

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

  • QUALITY: Get a best-in-class cut rate and disc life with 800 Grade 3M™ Hookit™ Blue Abrasive Discs, a workhorse abrasive for auto repair professionals
  • MAXIMUM PERFORMANCE: Engineered ceramic mineral blend is balanced for maximum abrasive performance in its class
  • MULTI-HOLE PATTERN: Provides excellent dust extraction to help reduce loading and help extend disc life
  • UNIVERSAL DESIGN: Designed to help you get your work done quicker and help you spend less time changing abrasives mid job
  • EASY CHANGE-OUTS: Change out discs quickly with the 3M™ Hookit™ attachment system
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On it's way to you Mid January, 2025  

Qty

Minimum Order 4 Cartons
Order Increment 4 Cartons
  Superior Cut Rate
  Durable
  Custom Fit
  Can Use on Many Surfaces
Product Dimensions
Imperial Metric
Weight 0.73899 lbs
Width 6.14173 in
Length 6.14173 in
Height 2.00787 in
Center Hole Diameter 0 NP
Shipping Dimensions
Weight 3.23198 lb
Length 9.2126 in
Width 6.88976 in
Height 7.28346 in
Color Blue

PRODUCT FAQ

  1. What is the grit level of 3M™ Hookit™ Blue Abrasive Disc 321U Multi-hole, 36184?

    The grit level of this disc is 800.

  2. How many discs are included in a carton and case of this product?

    There are 50 discs per carton and 4 cartons per case for a total of 200 discs.

  3. Does the disc have any holes to aid in dust collection during use?

    Yes, this disc has multiple holes which help improve dust extraction efficiency during sanding.

  4. Is there an adhesive backing on these discs that allows it to be attached to other tools or machines securely?

    Yes, the hook-and-loop system used by Hookit™ products helps them attach firmly to backup pads.

  5. . Will I need any special tool for using these abrasive discs?

    . These abrasive disks can be used with common orbital sander machines equipped with six-inch diameter disks

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 36184 are a cost-effective, high-performance upgrade for paint preparation and scuff 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.

With the Hookit™ attachment system, disc attachment, removal, and re-attachment are clean and easy thanks to the hook-and-loop feature. 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.

Experience best-in-class cut, life, and efficiency across your entire shop with 3M™ Hookit™ Blue Abrasive Discs 36184.

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