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3M 31550 Green Corps Stikit Disc 8 Inch 40E Grit

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

31550
07/13/2036 12:55 PM
Sale Price

$17.39

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The 3M Green Corps Stikit Disc 31550 is a heavy-duty abrasive disc designed for aggressive material removal on automotive and industrial applications. This 8-inch disc features 40E grit aluminum oxide mineral for fast cutting action on bare metal, body filler, paint removal, and surface preparation.

Key Features:

  • 8-inch diameter disc with 40E grit for aggressive stock removal
  • Pressure-sensitive Stikit backing for quick, easy disc changes without adhesive residue
  • Durable aluminum oxide abrasive grain for extended disc life
  • Heavy-duty C-weight backing provides excellent durability and tear resistance
  • Designed for use with Stikit disc pads on DA sanders and grinders
  • Ideal for paint stripping, weld removal, rust removal, and surface leveling

Green Corps Stikit discs are trusted by body shop professionals and metal fabricators for their consistent cut rate and long life. The hook-and-loop free Stikit attachment system allows for fast disc changes to maintain productivity throughout the workday.

Products specifications

Grade

40E

Size

8"

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This is a great e-retailer. Best price and fast shipping. I ordered a bike rack. Their price was the lowest I could find, and it was drop shipped from the manufacturer the following day, and arrived in time for me to use it on the weekend. The one criticism I would have is the item description could have been better. From my web research, I knew the model I wanted, but if I was just browsing bike racks on their website, I would have needed more information.

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