KSEIBI 651006 Grinding Wheels 25-Pack, Aluminum Oxide Discs for Metal & Stainless Steel, 4-12 x 14 x 78, Aggressive Grinding for Angle Grinders, Depressed Center Design

The KSEIBI 641006 4-1/2-Inch by 1/4-Inch Metal Stainless Steel INOX Grinding Disc Depressed Center Grind Wheel is a budget-friendly product that comes in a pack of 10. They have a 7/8-Inch Arbor which makes them compatible with any grinder. These grinding wheels have a 20 grit level that ensures that they are strong enough to handle metal. They are not suitable for use with the Dremel tool due to their heavy nature; they require at least 2,000 RPM. However, they do work well when used to grind mild steel. Customer experience and reception: The product received mixed feedback from customers. A few customers claimed that these grinding wheels last long and work effectively, while others have had issues with them disintegrating quickly. One customer mentioned that within a minute and a half, the wheels disintegrated into mesh. Another customer expressed that they struggled with quality control issues with the wheels causing intense vibration in the grinder. A few employees of a company tried using them, and they blew apart, causing harm to other employees. Some customers were also disappointed to find that they were too thick for cutting. However, a few customers found them suitable for metal grinding and said they intended to repurchase.