SHALL 115 mm (4.5") Segmented Diamond Cutting Discs, Fast for Angle Grinder, Concrete, Stone, Masonry & Tile, 22.23 Bore with 16 20 Reduction Rings, 2-Pack

【Great Value 2-Pack with Wide Compatibility】Includes 2 × 115 mm (4.5") segmented diamond cutting discs and 2 sets of reduction rings (16 mm & 20 mm). Designed for angle grinders with a 22.23 mm bore and compatible with multiple arbor sizes using the included rings. 【Fast, Efficient Cutting on Tough Materials】The segmented rim design improves debris removal and heat dissipation, delivering fast, efficient cutting performance on concrete, stone, masonry, and similar hard materials. 【Durable Construction for Heavy-Duty Use】Manufactured with high-quality diamond segments and a strong alloy steel core, these discs are built for reliable durability and consistent performance during demanding cutting tasks. 【Suitable for Wet & Dry Cutting】Can be used for both dry and wet cutting applications. Wet cutting is recommended during prolonged use to help reduce heat buildup and extend blade life. 【Stable Operation at High Speeds】Engineered with a deformation-resistant steel core for stable rotation and reduced vibration. Rated for speeds up to 13,300 RPM (80 m/s) for dependable performance in professional and DIY use.