A Mumbai-based fabricator needs quick weld grinding on stainless steel, with minimal disc changes.
3M 769F's ceramic grain lasts longer and cuts faster, saving time and reducing costs. Delivery in 12-14 days supports tight schedules.
You save 250 (2%)
2% off the seller list price
Estimated doorstep delivery by 3 Nov - 5 Nov from USA






High-Performance Metal Grinding at Competitive Price
3M Flap Disc 769F is a versatile, high-performance abrasive disc available in India through crowcrowcrow, with ceramic grain technology that ensures longer life and faster cuts. Its design allows for efficient weld grinding, beveling, and surface finishing, making it suitable for various metalworking tasks.
The ceramic Precision-Shaped Grain in 769F breaks down to expose fresh minerals, maintaining a consistent cut rate throughout its lifespan. Reviewers report it reduces grinding time and improves surface finish, especially on stainless steel and ferrous metals. Its durable construction minimizes disc changes, boosting productivity in industrial settings.
Imported directly from the USA, this flap disc offers reliable quality and performance. Indian workshops benefit from its affordability and long-lasting design, with delivery in 12-14 days. Ideal for professionals seeking cost-effective, high-quality abrasives for daily use.
Advanced Ceramic Grain Technology
3M's Precision-Shaped Grain offers superior cutting speed and longevity compared to traditional abrasives, supported by industry-grade manufacturing standards. This ensures fewer disc changes and higher productivity for metalworkers.
Ideal for Heavy Industrial Use
Designed for welders, fabricators, and metal finishers in India, it handles weld grinding, beveling, and surface finishing efficiently. Skip if working on delicate or non-metal surfaces—this disc is optimized for ferrous and stainless steel.
Typical situations where 3M Flap Disc helps — illustrative scenarios, not customer reviews.
A Mumbai-based fabricator needs quick weld grinding on stainless steel, with minimal disc changes.
3M 769F's ceramic grain lasts longer and cuts faster, saving time and reducing costs. Delivery in 12-14 days supports tight schedules.
| Active Grain | Precision-Shaped Ceramic |
| Bond Type | Resinoid |
| Max RPM | 13,300 rpm |
| Standards | ANSI B7.1 |
| Recommended Use | Weld grinding, beveling, deburring, finishing |
| Reapplication Math | Supports 10+ uses per disc depending on workload |
| Shelf Life | Unopened: 2 years from manufacture date |
| Cost per use | ₹1,145 per disc |
| Maximum Speed | 13,300 rpm |
| Feature | 3M Flap Disc, | Others |
|---|---|---|
| Material | Ceramic grain for longer life and faster cuts | Alumina zirconia discs with shorter lifespan |
| Price per unit | ₹1,145 per disc | ₹300-₹500 per disc |
| Application suitability | Versatile for weld grinding, deburring, finishing | Limited to basic grinding, shorter life |
| Durability | Supports heavy industrial use with minimal wear | Prone to quick wear in Indian conditions |
| SKU | srw0117 |
| GTIN | 0638060059067 |
| Brand | 3M |
| Size | 4.5 in x 7/8 in |
| Grit | 40+ |
| Color | Purple |
| Material | Ceramic Grain |
About 3M
3M is a global leader in industrial abrasives, known for innovative, durable products that support metalworking professionals worldwide.
Compliance & Legal
No specific safety or regulatory warnings beyond standard industrial use precautions.
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This item:
3M Flap Disc, 769F, 40+, T29, 4.5 in x 7/8 in | High-Performance Abrasive for Metalwork
11,450

This item
3M Flap Disc, 769F, 40+, T29, 4.5 in x 7/8 in | High-Performance Abrasive for Metalwork
11,450
Total price:
36,840
You save 6,540 (15%) Extra3 items selected
3 items
36,840You save 6,540 (15%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | ![]() | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 11,450 11,700 | 11,020 11,820 | 14,370 19,860 | 3,530 5,450 | 1,730 2,760 | 2,310 3,930 | 1,950 3,120 |
| Brand Name | 3M | 3M | 3M | Quartet | uxcell | ALKOO | SmartSign |
| 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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