High Hardness 125mm Stainless Steel Cutting Disc

Tired of 125mm cutting discs that dull fast on stainless steel, leave jagged edges, or can’t handle high-intensity cutting tasks? Our High Hardness 125mm Stainless Steel Cutting Disc is engineered to solve these pain points—with exceptional hardness tailored for stainless steel’s toughness and a 125mm size perfect for handheld angle grinders, it’s the ideal tool for professionals in kitchenware manufacturing, stainless steel furniture fabrication, automotive trim processing, and small-to-medium stainless steel component production.

Overheating and burrs are major risks when cutting stainless steel with 125mm discs—overheating causes discoloration (blueing) and weakens corrosion resistance, while burrs add extra post-processing work. Our disc addresses these issues with:
Ventilated Fiberglass Core: The disc’s core features 8 evenly spaced ventilation holes that accelerate heat dissipation, lowering cutting temperatures by up to 35% compared to non-ventilated 125mm discs. This prevents stainless steel discoloration and deformation, especially critical for visible components like kitchenware or decorative stainless steel parts.
Precision Abrasive Distribution: Using electrostatic coating technology, abrasives are uniformly spread across the disc’s surface, ensuring consistent cutting pressure. This delivers burr-free, clean cuts—reducing the need for sanding or deburring and saving up to 30% of post-processing time.