SHALL 2-Pack 115 mm (4.5") Diamond Cutting Discs for Angle Grinder, Super Thin Blade Ceramic & Porcelain, 22.23 Bore with 16 20 Reduction Rings, Wet Dry Use

【2-Pack Value Set & Wide Compatibility】Includes 2 premium 115 mm (4.5") diamond cutting discs and 2 sets of reducer rings (16 mm & 20 mm). Fits angle grinders with a 22.23 mm arbor and adapts easily to 20 mm or 16 mm shafts. 【Efficient Cutting & Durable Steel Core】Features a fine-grain diamond cutting layer bonded to a strong steel core for consistent performance and long-lasting durability on ceramic and porcelain materials. 【Clean & Precise Cuts】The super-thin continuous cutting edge helps achieve smooth, accurate cuts with reduced chipping. Cooling slots in the steel core support stable cutting performance, especially where clean edges are required. 【Wet & Dry Cutting Compatible】Suitable for both dry and wet cutting. Wet cutting is recommended for extended use to reduce heat, control dust, and extend blade life. 【Stable Performance at High Speed】Deformation-resistant steel core ensures stable rotation and low vibration. Rated up to 13,300 RPM (80 m/s) for reliable use in DIY and professional projects.