CRL 3" Suction Base Drilling Round Ring

The CRL Suction Base Drilling Rings are designed for efficient glass drilling, instantly creating a coolant dam with slanted walls to prevent splashing.
Made from a durable rubber compound, these rings are easy to clean and won't rust, ensuring long-lasting performance.
Available in four round sizes and an oval shape for dual outlets, these rings are simple to use: just wet the base with coolant or glass cleaner and press onto the glass.
For safe operation, always wear protective gear, work on a flat surface, and use a Ground Fault Circuit Interrupter with electric tools and water.
Contact CRL Customer Service for shipping weight details and note that product colors may vary based on your monitor settings.