Features Premium Diamond Construction: Diamond floor grinding pad disc, crafted from superior diamond material, our abrasive blocks feature a smooth finish and immense hardness for consistently reliable performance. Ideal for precise grinding tasks. Innovative Design Details: Our diamond grinding shoes boast a fan-shaped structure with three cylindrical teeth, providing optimal coverage. Dimensions include a 10mm tool head height and 9mm through holes, with a grit number of 30 for efficient material removal. Enhanced Durability and Performance: Grinding disc, engineered for longevity, these grinding shoes deliver sharp, wear-resistant functionality. Enjoy a low-noise operation and stable performance thanks to a robust structure, making them suitable for intensive use in various grinding applications. Efficient and Labor-Saving: Diamond grinding shoes diamond grinding concrete floor cutting for grinders, Designed to expedite your grinding projects, this concrete disc significantly reduces effort and time. A valuable tool for both industrial use and everyday tasks, enhancing productivity and outcomes. Universal Compatibility: Our coating disc shoes seamlessly fit all standard concrete grinding machines. Their high grinding efficiency makes them indispensable hardware for anyone in need of reliable grinding fittings. Specification: Item Type: Diamond Grinding Shoes Material: Diamond and alloy steel Use: Uneven ground grinding, floor paint grinding, concrete polishing, floor paint removal, etc. Model: Black grit 30 Through Hole: Approx. 9mm / 0.35in Tool Head Height: Approx. 10mm / 0.39in Package List: 3 x Diamond Grinding Block Features: HARD DIAMOND: The abrasive block is made of excellent diamond material with smooth surface and high hardness APPEARANCE TYPE: Diamond grinding shoes are fan shaped 3 cylinder teeth, with 9mm through holes, tool head is 10mm high, grit number is 30 WEAR RESISTANT AND LOW NOISE: Diamond grinding shoes are produced by exquisite technology, which is incisive, wear resistant, durable, possess long service life, with high grinding performance, low noise, stable structure and excellent performance HIGH WORK EFFICIENCY: The concrete disc saves time and effort, and is of great help to industry and daily life WIDE APPLICABLE: Coating disc shoe is suitable for all concrete grinding machines with high grinding efficiency and is an important hardware grinding fittings Package List 3 x Diamond Grinding Block