Answer :
The type of grinding done on a pedestal grinder is typically referred to as 'off-hand grinding' or 'manual grinding'.
What is a Pedestal Grinder?
A pedestal grinder is a type of grinding machine that is mounted on a pedestal, which can be bolted to the floor or sometimes affixed to a separate stand. It is a powerful tool used for sharpening, shaping, or finishing metal and other materials.
Types of Grinding on a Pedestal Grinder
Off-Hand Grinding:
- This is the most common type of grinding done on pedestal grinders, where the workpiece is held manually against the grinding wheel. The purpose is usually to remove burs, deburr edges, or shape the piece as needed.
Precision Grinding:
- While not typical for pedestal grinders, some users may perform more precise work. However, this is less common because pedestal grinders are not designed for high precision tasks as bench or surface grinders are.
Why Use a Pedestal Grinder?
- Versatility: They can handle a variety of tasks like sharpening tools, removing excess material, and shaping.
- Accessibility: The design allows for easy access and control by the operator, providing flexibility for different types of projects.
- Efficient Material Removal: Pedestal grinders are effective in removing material quickly due to their powerful motor and robust construction.
Safety Precautions
- Use Safety Gear: Safety glasses, gloves, and face shields should be worn to protect against flying debris.
- Check the Wheel: Make sure the grinding wheel is securely attached and not cracked or damaged.
- Maintain a Safe Distance: Keep fingers and other body parts safely away from the moving wheel.
Understanding these basics helps ensure safe and effective use of a pedestal grinder for tasks that require manual handling and flexible positioning of the workpiece.
