REZ Diamond Wheels REZ Diamond Wheels are top-quality, soft wheels for cabbing and contour grinding. These wheels are made with a premium resin binder and high-quality diamond abrasive, ensuring a great finish every time. With their 1" arbor hole and included bushing, these wheels are compatible with a wide variety of lapidary machines. REZ Diamond Wheels require a break-in period. However, once they're broken in, these wheels offer exceptional durability and long-lasting performance, making them a reliable choice for any polishing project. Whether you're a professional lapidary artist or a hobbyist, REZ Diamond Wheels provide the top-quality and efficient performance you need for a polished finish. So why wait? Try REZ Diamond Wheels today! Features Top quality Soft For polishing Premium resin binder Break-in period required 1" arbor hole Bushing included