The Tyrolit Basic 2-in-1 Grinding Disc is a heavy-duty, maximum capacity depressed-centre rough grinding wheel engineered for rapid material removal on both steel and stainless steel (Inox). Stepping up to a massive 230mm (9") diameter with a substantial 6.0mm thickness, this Form 27 wheel features an optimised, softer abrasive matrix. This design ensures rapid stock removal and fast, comfortable working with significantly reduced physical exertion. Fully chemically pure, it completely prevents cross-contamination and surface oxidation on sensitive stainless steels while maintaining exceptional structure and safety.

• Heavy-Duty 2-in-1 Capabilities - Fully optimised formulation lets you alternate between rough grinding carbon steel and stainless steel grades seamlessly without wasting time swapping wheels.
• High Stock Removal Design - Formulated with a softer matrix that allows premium aluminium oxide grains to bite deep into heavy metals with minimal pressure required from the operator.
• Comfort Start Edge Technology - Features a bevelled edge profile to guarantee a smooth, predictable initial tool contact, minimising accidental digging and reducing hand fatigue.
• Chemical Purity Compliance - Free from ferrous materials, sulphur, and chlorine to ensure a pristine finish on stainless steel without risk of post-grinding corrosion.
• 9" Industrial Grinder Matching - Designed with a standard 22.23mm inner bore to safely sit flush on any high-torque, industrial-tier 230mm angle grinder.
• Ideal Applications - Levelling, blending, deburring, surface flattening, cleaning heavy-gauge casting, Chamfering, bevelling, and weld preparation on structural framework steel.