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3M 7100363673 Hookit Blu Disc 40 Grit 5 Inch Sanding Disc 50 Pack

Manufacturer

3M

<p>Since its founding in 1902, 3M has evolved from a modest mining venture in Minnesota into one of the world's most innovative technology companies. With over 55,000 products spanning multiple industries, 3M has earned its reputation as a problem-solver for professionals and DIY enthusiasts alike. In the automotive and industrial sectors, 3M's commitment to research and development has produced some of the most trusted surface preparation, finishing, and protection solutions available today.</p><h3>Innovation in Surface Preparation and Finishing</h3><p>3M's expertise in abrasives technology has made the brand a go-to choice for body shops, detailers, and automotive technicians worldwide. Their <a href="/785-3m-sander-52414">sanders</a> combine ergonomic design with powerful performance, offering both pneumatic and electric options engineered for extended use in demanding environments. Whether preparing surfaces for paint or removing old finishes, 3M's sanding tools deliver consistent results that professionals rely on daily.</p><p>Complementing their power tools, 3M's <a href="/785-3m-hand-sanding-pad-53644">hand sanding pads</a> provide precision control for detail work and hard-to-reach areas. These products feature the company's advanced abrasive technology, ensuring even material removal and longer service life compared to conventional alternatives. For more aggressive surface preparation tasks, their <a href="/785-3m-scrubbers-wire-brushes-200901">scrubbers and wire brushes</a> tackle rust removal, weld cleaning, and surface texturing with exceptional efficiency.</p><h3>Paint Protection and Body Repair Solutions</h3><p>Beyond surface preparation, 3M has pioneered protective film technology with products like their <a href="/785-3m-hood-guard-14042">hood guards</a> and paint protection films. These transparent, durable layers shield vehicle surfaces from stone chips, bug damage, and environmental wear while maintaining the original appearance of the paint. Installation requires precision, but the long-term protection these films provide has made them an industry standard for preserving vehicle value.</p><p>For body repair professionals, 3M's <a href="/785-3m-fillers-200404">fillers</a> offer reliable solutions for smoothing imperfections and preparing panels for refinishing. These products demonstrate 3M's understanding of the complete repair workflow, from initial surface prep through final finishing stages. The company's chemistry expertise ensures proper adhesion, easy sanding characteristics, and compatibility with modern paint systems.</p><h3>A Legacy of Quality and Innovation</h3><p>What distinguishes 3M in the automotive aftermarket is their cross-industry perspective. Technologies developed for aerospace, healthcare, or electronics often find applications in automotive products, resulting in solutions that push beyond traditional boundaries. This innovation mindset, combined with rigorous testing standards, has established 3M as a brand that professionals trust when quality and consistency matter most.</p>

Part Number

7100363673
07/14/2036 8:55 AM
Sale Price

$128.03

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Product Details

The 3M Hookit Blu Disc 7100363673 is a professional-grade abrasive sanding disc designed for aggressive material removal and surface preparation. Featuring premium aluminum oxide mineral in a 40 grit configuration, this 5-inch disc delivers consistent cutting performance on metal, wood, fiberglass, and composite materials.

Key Features:

  • 40 grit aluminum oxide abrasive for fast, aggressive stock removal
  • 5-inch diameter fits standard hook-and-loop backup pads
  • Hookit attachment system enables quick disc changes without tools
  • Blue resin-bonded construction resists heat and loading
  • Film backing provides consistent finish and longer disc life
  • Dust extraction holes optimize vacuum performance and prevent clogging
  • Convenient 50-disc box for high-volume applications

Ideal for automotive bodywork, metal fabrication, woodworking, and marine repair applications. Compatible with pneumatic and electric random orbital sanders equipped with hook-and-loop pads. The Hookit system allows for easy repositioning and reuse of partially worn discs, maximizing abrasive utilization.

I found the product I wanted, and the order was easy to complete. All info was clear and precise, so did not have to speak with anyone! Acknowledgement of the order was prompt and was filled and shipped almost immediately. Packaged well and received within a few days. I certainly will consider the seller should the time arise in the future.

Tires in the add show studded tires but what I received was studdless tires . Will talk to THM Motorsport after this. But price was great

Very good service thank you very much

super easy and great prices

Happy

Thanks is advance for delivery.

Product came sooner than I expected, well packaged and in perfect shape.

Good pricing, product and shipping. A++

Found some hard to find items I had been searching a while for.

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