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3M 7100090978 Hookit Blue Abrasive Disc 5 Inch 180 Grit Multi-Hole 50/Box

Manufacturer

3M

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Part Number

7100090978
07/11/2036 7:53 PM
Sale Price

$77.89

In Stock (5)

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Usually delivered within 2 days

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Product Details

The 3M Hookit Blue Abrasive Disc 321U delivers professional-grade performance for automotive paint preparation, body repair, and surface finishing applications. This 5-inch, 180 grit sanding disc features an engineered ceramic mineral blend combined with premium aluminum oxide for exceptional cutting power and extended disc life.

Key Features:

  • Multi-hole pattern design for superior dust extraction and reduced loading
  • Hookit hook-and-loop attachment system enables quick disc changes and reusability
  • Engineered ceramic and aluminum oxide mineral blend for best-in-class performance
  • Anti-loading coating prevents debris buildup for consistent cutting throughout disc life
  • Upgraded resin bonding for enhanced durability and finish quality
  • Universal alignment guides work with most backup pads
  • Ideal for paint prep, primer sanding, and blending applications

The multi-hole pattern extracts dust more efficiently than standard 6- or 7-hole configurations, keeping the abrasive surface clean for faster, more consistent results. Each box contains 50 discs. Compatible with 5-inch Hookit disc pads (sold separately) for use with random orbital or rotary sanders.

WAS VERY EASY TO PLACE AN ORDER, WILL WAIT FOR DELIVERY!

Good price

Great price and easy to order. The website says free freight, when checking out it populated $9.99 shipping. I could not get this to go away. Still a great deal

Ordering was easy

Fast checkout

Good product

Easy to order and affordable price.

wonderful product

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