350X152.4X127 Centreless Grinding Wheel For Bearings CUMI

A bench grinding wheel is a cylindrical tool used in conjunction with a bench grinder, a stationary power tool that is typically bolted to a workbench or table. The wheel itself consists of abrasive particles bonded together to form a grinding surface. These wheels come in various sizes, materials, and grits depending on the intended application.

Key components of a bench grinding wheel:

1. Abrasive Material: Common materials used for the abrasive part of the wheel include aluminum oxide (for general-purpose grinding), silicon carbide (suitable for grinding non-ferrous metals and stone), and diamond (for precision grinding).
2. Grit Size: The grit size determines the coarseness or fineness of the wheel’s abrasive particles. Lower numbers indicate coarser grit, while higher numbers denote finer grit.
3. Wheel Diameter and Thickness: Bench grinding wheels come in different diameters and thicknesses, allowing for various types of grinding and surface finishing tasks.
4. Wheel Grade: Indicates the strength of the bonding material holding the abrasive grains together. A higher grade implies a stronger bond.

Bench grinding wheels are used for tasks like sharpening tools, shaping metals, removing burrs, and general-purpose grinding. However, it’s crucial to choose the right wheel based on the material being worked on and the specific task to avoid accidents and achieve desired results. Always ensure that the wheel is correctly mounted and properly aligned on the bench grinder to prevent accidents and ensure safety.

It’s important to follow safety guidelines when using bench grinding wheels, including wearing appropriate eye protection, avoiding excessive pressure, and not using damaged or worn-out wheels.

When selecting a bench grinding wheel, consider factors like the material you’re working on, the type of grinding required, and the compatibility of the wheel with your bench grinder to achieve efficient and safe results.