3M Cubitron 2 II 125mm 5″ 982C 80 Grit Sanding Disc 27628 – 200 Pack: Industrial-Grade Abrasive Solution for Carbon Steel

Core Specifications

Why Choose Cubitron II 982C?

Experience up to 2x faster cut rates and extended disc life with 3M’s revolutionary Precision Shaped Grain technology. The triangular ceramic grains self-sharpen during use, maintaining consistent performance while reducing heat buildup and operator fatigue. The stiff fiber backing ensures durability for heavy-duty applications like weld removal, edge chamfering, and mill scale removal on carbon steel surfaces.

Applications

Ideal for:
– Carbon steel weld removal and blending
– Edge chamfering and beveling
– Mill scale and rust removal
– Surface preparation and deburring
– Machining groove cleaning
– Both wet and dry grinding operations

Performance Advantages

– **Triangular Grain Design**: Sharp cutting points slice through metal with minimal pressure
– **Extended Life**: Completes more parts per disc, reducing changeover time
– **Cool Grinding**: Reduced friction heat protects workpieces from discoloration
– **Tear-Resistant Backing**: Withstands high-pressure grinding applications
– **Consistent Finish**: Even wear pattern ensures uniform results across projects

Quality Assurance

Backed by 3M’s decades of abrasive expertise, each disc undergoes rigorous quality testing to meet industrial performance standards. The electrostatic grain orientation process guarantees optimal cutting efficiency and consistent results across the entire 200-disc pack.

Competitive Differentiation

Unlike conventional ceramic discs, Cubitron II technology delivers measurable productivity gains through:
– Self-sharpening grain structure that maintains cutting efficiency
– 50% longer lifespan compared to standard fiber discs
– Reduced operator fatigue through lower grinding pressure requirements
– Superior heat dissipation for better workpiece protection

FAQ

**Q: What materials is this disc suitable for?**
A: Optimized for carbon steel applications; not recommended for stainless steel or non-ferrous metals.

**Q: Can these discs be used with water cooling?**
A: Yes, suitable for both wet and dry grinding operations.

**Q: What equipment is required for mounting?**
A: Requires 3M Disc Pad Face Plate, hub, and retainer nut (all sold separately).

**Q: How does 80 grit perform compared to other grit sizes?**
A: 80 grit balances aggressive material removal with surface finish quality, ideal for medium grinding tasks.

Ready toÌáÉý your carbon steel grinding productivity? Contact us today for bulk pricing and technical support.