3M Hookit Blue Net Abrasive Disc, 5 in & 8 in, 400 Grit

3M · Professional body repair and refinishing3M Hookit Net Abrasive Disc 400 / / 3M™ Hookit™ Blue Net Abrasive Disc is a fast-cutting and long-lasting net abrasive disc with an increased edge retention strength and excellent wrinkling resistance. Its mineral abrasive blend is designed for improved durability and delivering a consistent, high quality finish. When used with dust extraction systems, 3M™ Hookit™ Blue Net Abrasive Disc delivers excellent dust removal, helping minimize dust on the work surface or in the environment. At a glance Part numbers Application guidance Specifications FAQs Documents At a glance Product typeAbrasives Customer choicesSize + Pack AttachmentHook & Loop AbrasiveAluminum Oxide BackingNet Feature 1Fast cut rate and long disc life Feature 2Excellent dust extraction Feature 3Enhanced durability with increased edge retention and resistance to wrinkling, stretching or tearing Feature 4Helps to deliver high-quality finish, ideal for collision repair procedures Feature 5Versatile compatibility with various dust extraction systems Feature 6Easy and quick disc changes with 3M™ Hookit™ attachment system Exact 3M part numbers and package contents 3M MPN Size Pack What you receive UPC 36442 5 in 50 Pcs 1 box (50 discs) 068060065742 36418 8 in 25 Pcs 1 box (25 discs) 068060066220 Application and compatibility guidance Match the exact 3M manufacturer part number and selected Size, Pack before ordering. Choose the abrasive grade for the repair step; lower grit numbers remove material more aggressively and higher numbers refine the surface. Use with a compatible hook-and-loop backup pad or block, and match the listed size before use. The quantity selector counts sellable packages. Use the part-number table to see exactly what is inside one package. Before use: Follow the applicable 3M instructions, technical data, SDS and workplace-safety requirements. Do not infer compatibility from appearance alone.Verified specifications Product Form Disc Abrasive Material Aluminum Oxide Attachment Type Hook & Loop Backing Material Net Overall Diameter 5 in / 8 in Maximum Speed 12000 opm / 6000 opm Application Surface Preparation Refining Sanding Shaping Substrate Plastic Product Color Blue 3M MPN Manufacturer case quantity 36442 4 boxes 36418 6 boxes Common questions Which 3M Hookit Net Abrasive Disc 400 / / option should I order?Choose by Size, Pack. Confirm the exact 3M manufacturer part number in the configuration table before ordering. What package will I receive?The quantity selector counts sellable packages. For the selected part number, one package is 1 box (50 discs); 1 box (25 discs). See the part-number table for the exact package. How is availability determined?Availability comes from the fresh National Oak distributor capture. Shopify inventory replaces the prior quantity and uses a 95% safety buffer. Where can I find technical or safety information?Use the manufacturer resources and documents linked below. Follow the applicable 3M instructions, SDS and workplace-safety requirements. Manufacturer documents and resources 320W Blue Net Abrasives↗3M visual guide↗3M visual guide↗3M visual guide↗3M visual guide↗3M visual guide↗320W Blue Net Abrasives↗3M product page — 36442↗ Related 3M products 3M Cubitron Ii Hookit Clean Sanding Abrasive Disc 1000+ Grad3M Hookit Abrasive Disc 36e /3M Hookit Abrasive Disc 80e /