Use a grinding wheel or a flap disc by holding the grinder at a 15- to 30-degree angle relative to the material you are grinding. When cutting, hold the grinder vertically relative to the surface.

For a Delta grinder with a 6-in.-diameter wheel, a 5-1/2-in.-long piece of 2×4 aligns the tool to the wheel just right. For other bench grinders, you may need to adjust this length.

We appreciate bench grinders like this Bauer, with big, meaty eight-inch wheels. We noted the large wheels took a little longer than models with smaller ones to spin up to speed.

Grinder wheels are the major ingredient in a DIY belt grinder, but they alone don't complete the machine. Pulleys, a drive shaft, an electric motor, and a frame are also necessary, to say nothing ...

First, no company made wide grinding wheels for an angle grinder. [Daniel] had to modify his spindle to accept an off-the-shelf surface grinding wheel.

Whether you're looking to remove rust or sharpen your lawnmower blades, one of the best angle grinders is a valuable tool for your set.

Power grinders can be essential tools for fabrication, buffing, sanding, and tons of other jobs, but it's important to get the right one for what you need.

Hello, friends. This time I decided to postpone large projects and start making a machine that I really need in the workshop.

Imagine this scenario: A worker steps up to an abrasive wheel grinder and places a piece of metal against the wheel’s spinning surface. But because the machine was not adjusted correctly, the metal ...