Heavy-Duty Grinding Cup

Fast Material Removal with Smooth Results Imagine restoring rough stone or worn tools with steady, efficient grinding. This grinding wheel delivers uniform grinding force, removing rust, oxidation, dirt, and surface stains while leaving a smooth, clean finish. Sharp & Durable Abrasive Material Made with silicon carbide and brown corundum abrasives, the wheel is sturdy, sharp, and wear-resistant. It offers a high material removal rate and long service life for demanding grinding tasks. Type 11 Cup Shape for Maximum Coverage The Type 11 cup-shaped design provides a larger grinding surface, allowing faster sanding and polishing with improved surface contact. Double Thickness, Long-Lasting Performance Featuring a thickened, double-layer construction, this grinding wheel ensures stability, strength, and durability. Designed for extended use without frequent replacement. Easy Installation & Specifications Equipped with a copper threaded insert, the wheel installs directly onto angle grinders. Compatible with 100-type (4-inch) angle grinders for quick and easy setup. Bottom Diameter 74mm Top Diameter 42mm Height 50mm Thread Size M10 Grit Options 50#, 100#, 200# Material Silicon Carbide Wide Applications for Stone & Tools Ideal for grinding stone, concrete, cement, wall tiles, marble, and quartz. Also suitable for sharpening and restoring worn axe blades, knives, and other tools. FAQ Q: What grinders does it fit? A: It fits standard 100-type (4-inch) angle grinders with an M10 thread. Q: Can it be used on stone and metal? A: Yes, it works well on stone, concrete, and metal tools. Q: Is it easy to install? A: Yes, the built-in copper thread allows direct installation.