3M 769F 125mm 120 Grit Flap Disc 10pk UU010034740
$89.00
Product Introduction
3M 769F Flap Disc offers high performance with Precision-Shaped Grain, lasting longer and cutting faster than conventional discs. Ideal for weld grinding, beveling, deburring, blending, and surface prep, balancing productivity and value for everyday use.
Specifications
| Size | 125mm (5″) diameter, 22mm hole |
| Grit | 120 |
| Max RPM | 12,000 |
| Quantity | 10 Each |
| Origin | Made in Poland |
3M 125mm 5″ 769F 120 Grit Flap Disc – 10 Pack for Precision Metalworking
Upgrade your metalworking efficiency with 3M 769F Flap Discs ¨C the perfect blend of speed, durability, and value for professional welders and fabricators. Engineered with 3M Precision-Shaped Grain, these discs cut faster and last longer than conventional abrasives, reducing downtime and abrasive costs.
Core Specifications
| Overall Diameter | 125mm (5″) |
| Grit Size | 120 |
| Hole Diameter | 22mm |
| Max RPM | 12,000 |
| Quantity | 10 discs per pack |
| Material | Precision-Shaped Grain |
| Country of Origin | Poland |
| Key Feature | Self-sharpening grain technology |
| Primary Application | Weld grinding, beveling, deburring |
| Finish Quality | Suitable for blending and surface prep |
Why Choose 3M 769F Flap Discs?
Faster Cutting, Longer Life: 3M Precision-Shaped Grain continuously fractures into sharp cutting edges, delivering 30% longer life than standard aluminum oxide discs.
Versatile Performance: Ideal for high-pressure tasks like weld grinding and beveling, while producing fine finishes for blending and surface preparation.
Cost-Effective: Value-priced without compromising quality, reducing per-project abrasive expenses.
Applications
- Weld grinding and spatter removal
- Metal beveling and edge deburring
- Surface blending and finishing
- Scale and rust removal
- Pre-paint surface preparation
Performance Test Results
Independent testing shows 3M 769F discs remove 20% more material per minute compared to leading competitors, with consistent performance even under heavy pressure. The proprietary grain design maintains cutting efficiency throughout the disc’s lifespan.
Quality Assurance
3M’s rigorous manufacturing standards ensure each disc meets exacting performance specifications. Backed by 3M’s global reputation for abrasive innovation, these discs deliver reliable results in industrial environments.
FAQ
Q: What materials can this flap disc process?
A: Optimized for carbon steel, stainless steel, and other ferrous metals.
Q: Is this suitable for angle grinders?
A: Yes, compatible with all 5″ angle grinders with 22mm arbor.
Q: How does grit 120 compare to other sizes?
A: 120 grit balances material removal rate and finish quality, ideal for intermediate grinding and prep work.
Ready to boost your workshop productivity? Contact us today for bulk pricing and technical support tailored to your manufacturing needs.
