| SKU | 7100363554 |
|---|---|
| Legacy SKU | 60450001130 |
| UPC | 00068060061836 |
| Catalog Number | 36582 |
| Product Number | 521U |
3M Stikit Blue Abrasive Disc 521U is a paper-backed abrasive disc with excellent performance and cut. It is available in a range of grades and sizes.
- Excellent cut rate and performance
- E-weight paper backing is highly durable and withstands wear, pressure and damage
- Stikit™ system for simple, secure application
- Available in a variety of sizes and grades.
Product Dimensions |
Imperial | Metric |
| Weight | 3.521 lbs | |
|---|---|---|
| Width | 2.99213 in | |
| Length | 8.11024 in | |
| Height | 8.11024 in | |
| Diameter | 8 in | 203 mm |
| Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
|
| Weight | 14.83402 lb |
|---|---|
| Length | 13.38583 in |
| Width | 8.85827 in |
| Height | 9.25197 in |
| Color | Blue |
|---|---|
| Maximum Speed | 6,000 rpm |
PRODUCT FAQ
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What size is the 3M™ Stikit™ Blue Abrasive Disc 36582?
The disc is 8 inches, or 203 millimeters, in diameter.
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How many discs come in one carton?
Each carton contains 50 discs.
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Is this abrasive disc dust-free?
Yes! The 3M™ Stikit™ Blue Abrasive Disc 36582 is designed to be dust-free, helping keep your workspace cleaner.
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What grit is the 3M™ Stikit™ Blue Abrasive Disc 36582, 40E?
This disc has a 40E grit, which provides aggressive cutting for heavy sanding and shaping.
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How many cartons are there in one case?
There are 4 cartons in each case, making a total of 200 discs per case.
Experience superior sanding performance with the 3M™ Stikit™ Blue Abrasive Disc 521U, expertly engineered for use on a variety of collision repair substrates, including paint, primer, metal, and composite materials. This versatile abrasive disc is designed to deliver fast, efficient cutting action, making it an ideal choice for automotive professionals seeking both quality and productivity.
Key Features and Benefits- Fast-Cutting Performance: The 3M™ Stikit™ Blue Abrasive Disc 521U utilizes advanced abrasive technology to provide rapid material removal, helping you achieve a smooth, consistent finish in less time.
- Durable E-Weight Paper Backing: Constructed with a robust E-weight paper backing, this disc offers excellent durability and resistance to tearing, ensuring long-lasting performance even during demanding sanding applications.
- Stikit™ Attachment System: Featuring a pressure-sensitive adhesive coating, the Stikit™ system allows for quick and easy disc attachment and removal. This convenient design minimizes downtime and enhances workflow efficiency in busy repair environments.
- Versatile Application: Suitable for use on a wide range of surfaces, including painted panels, primers, bare metal, and composite substrates, the 3M™ Stikit™ Blue Abrasive Disc 521U is a reliable solution for multiple stages of the collision repair process.
Choose the 3M™ Stikit™ Blue Abrasive Disc 521U for your sanding needs and benefit from a product that combines cutting-edge abrasive technology with user-friendly features, all backed by 3M’s reputation for quality and innovation in automotive repair solutions.

