Silicon Carbide Round Grinding Brush

Designed for professional stone finishing, this 4-inch (100mm) round antique polishing brush delivers precise surface treatment for various stones. Its bristle composition-25-28% silicon carbide abrasive blended with nylon 610-balances hardness and durability, ensuring consistent performance across applications.
With a working bristle length of 30mm, the brush is securely fixed via glue insertion (insert molding), enhancing bristle stability and preventing detachment during high-speed operation. It is perfectly compatible with hand polishers and angle grinders, catering to both on-site construction and workshop processing needs.

Ideal for polishing, deburring, and texturing marble, granite, terrazzo, and quartz stone panels or floors, it creates antique, leather, and litchi surfaces with ease. Available in 15 grit options (24# to 1500#), it supports progressive finishing from rough grinding to fine polishing, meeting diverse surface quality requirements. Compliant with industrial standards, it's a reliable choice for global stone processing businesses.

OEM for European, Korean, and Southeast Asian industrial equipment manufacturers.

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