The Starcke 991A range includes silicon carbide abrasive discs designed to provide precise, uniform and controlled sanding performance. Thanks to the high-quality abrasive grain and specific backings for different applications, these discs are particularly suitable for metallography, sample preparation, technical finishing and wet sanding operations.

Silicon carbide abrasive disc with a non-removable reinforced film backing, designed for higher strength in demanding applications. It provides uniform, precise and controlled sanding, ideal for metallography, sample preparation and technical finishing.

Key benefits:

• Non-removable reinforced film backing
• Increased strength for demanding applications
• High-quality silicon carbide grain
• Uniform and controlled sanding results
• Suitable for metallography and technical finishing

Silicon carbide abrasive disc in PSA self-adhesive version, designed for direct mounting onto the machine’s metal plate. A special solution for wet sanding, ensuring reliable adhesion, good flatness and consistent finishing results.

Key benefits:

• PSA self-adhesive version
• Direct mounting on machine metal plates
• Specially designed for wet sanding
• Silicon carbide abrasive grain
• Ideal for metallography and sample preparation