You save 1,350 (27%)
Estimated doorstep delivery by 22 Nov - 24 Nov from USA
Heavy-Duty Abrasive Power at a Competitive Price
3M Heavy Duty Flap Disc is a 4.5 inch ceramic abrasive wheel designed for efficient coating removal, rust removal, and grinding tasks. Its 40 grit provides aggressive material removal with a long-lasting abrasive surface, ideal for metalworking and industrial applications. The ceramic material ensures durability and fast cutting performance, making tough shaping or grinding easier for professionals and DIYers alike.
Its sturdy construction and high microparticle capture rate support cleaner, safer work environments, especially in humid conditions where dust and debris are prevalent. The imported quality ensures consistent performance compared to local alternatives, with fast delivery via ExpressBox and all duties included, arriving in 11-13 days.
Suitable for angle grinders and compatible with standard Indian spindles, this flap disc offers a reliable, heavy-duty solution for metal fabrication, maintenance, and repair tasks. Its 4.5-inch size fits most common grinders, and the 40 grit strikes a balance between aggressive removal and smooth finish, making it a versatile choice for industrial and home workshops.
Superior Material & Construction
3M's ceramic abrasive grit provides fast, efficient cutting with durability that outperforms local flap discs. Its high microparticle capture supports cleaner work environments, especially in humid Indian conditions. Factory-sealed for quality assurance, imported from USA, with all duties included for hassle-free delivery.
Ideal for Heavy-Duty Industrial Use
Designed for coating removal, rust deburring, and weld grinding, this flap disc is perfect for professionals and serious DIYers. Skip if you need finer finishing or non-metal applications; this is a heavy-duty abrasive tool for tough jobs.
Typical situations where 3M Heavy Duty Removal 4.5 in Flap Disc helps — illustrative scenarios, not customer reviews.
Ravi from Mumbai, 35, working in auto repair shop, needed rust removal on car parts.
Used the flap disc for heavy-duty rust removal, saved time, and replaced less often, supporting efficient daily work.
| Active Ingredient | Ceramic abrasive |
| Abrasive Content | Ceramic |
| Allergens | None |
| Recommended RPM | Max 13,300 RPM |
| Reapplication math | Supports extended use, replace when worn |
| Shelf life | Unopened: 2 years; after opening, use within 6 months |
| Suitable for | Metal grinding, rust removal, deburring |
| Cost per use | ₹3,580 per disc |
| Feature | 3M Heavy Duty | Others |
|---|---|---|
| Material & Durability | Ceramic grit with high microparticle capture, supports long-lasting sharpness | Typically abrasive wheels with lower grit durability, shorter lifespan |
| Size & Compatibility | 4.5 inch diameter, fits standard Indian angle grinders with 5/8 inch arbor | Most local flap discs are 4.5 inch, but may vary in arbor size and RPM ratings |
| Performance & Speed | Supports high RPM up to 13,300, aggressive removal, fast grinding | Lower RPM ratings, slower material removal, shorter working life |
| Price & Cost-Per-Use | ₹3,580 per disc, supports extended use | Local discs often cost ₹200-₹400, with shorter lifespan and higher replacement frequency |
| SKU | mdn7716 |
| GTIN | 0638060274262 |
| Brand | 3M |
| Size | 4.5 in (11.43 cm) |
| Grit | 40 |
| Material | Ceramic |
| Color | Purple |
About 3M
3M is a global leader in abrasives, known for durable, high-performance grinding and finishing products used worldwide.
Compliance & Legal
This product complies with safety standards for industrial abrasives. Use with appropriate PPE. No medical or health claims.
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This item:
3M Heavy Duty Removal 4.5 in Flap Disc, 40 Grit | Abrasive Wheel for Metal & Rust Removal
3,580
This item
3M Heavy Duty Removal 4.5 in Flap Disc, 40 Grit | Abrasive Wheel for Metal & Rust Removal
3,580
Total price:
13,520
You save 5,190 (28%) Extra3 items selected
3 items
13,520You save 5,190 (28%) Extra
| Attributes | Current |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 3,580 4,930 | 5,120 7,290 | 4,820 6,490 | 3,670 5,220 | 4,030 6,120 | 4,420 9,370 | 1,880 2,980 |
| Brand Name | 3M | NEIKO | NEIKO | NEIKO | NEIKO | Keep N Store | Mel |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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