The Grinder Cup 2168 by Truper is a durable and efficient grinding cup that is perfect for heavy-duty applications. Featuring aggressive diamond segments and a tough steel body, this cup is ideal for grinding and shaping concrete, stone and masonry.The Grinder Cup 2168 by Truper is a high-quality and reliable tool that is designed to make grinding and shaping materials fast and easy. With its tough steel body and high-quality diamond segments, this cup is ideal for heavy-duty applications and can quickly and efficiently remove material and shape surfaces. Crafted with precision and attention to detail, this grinder cup is designed to provide fast and efficient performance, even on the toughest materials. The aggressive diamond segments are carefully designed to provide maximum grinding performance, while the tough steel body is built to withstand heavy use and abuse. One of the key features of this grinder cup is its versatility. It can be used to grind and shape a wide range of materials, including concrete, stone and masonry. This makes it an ideal tool for a variety of applications, from preparing surfaces for coatings or overlays to shaping edges and corners. The Grinder Cup 2168 is also designed for easy use and convenience. It features a standard 5/8-inch arbor that is compatible with most angle grinders and it can be easily installed and removed without the need for any special tools or equipment.