Ingersoll Rand 5102MAX Air Die Grinder – Right Angle, Ergonomic Grip, 0.4 HP and 20,000 RPM Motor, Lightweight Tool, Spindle Lock, Grey

value for the money

Build quality is exceptional - and I am a mechanical engineer who designs stuff like this for a living. Very good ergonomics. The button to lock out the spindle for tool changes is much, much more handy than I was expecting it to be. No more fumbling with two wrenches (both of them non standard) and busting your knuckles together when it breaks free. Comes with a (somewhat strange) rubber "sock" and mounting hardware to direct exhaust air away from what you are working on.Have only used this tool a few times so far, but loving it to date.My only minor complaint: no instructions were included that even explained what the rubber sock thing was for - or how to attach it with the somewhat puzzling hardware. It's a simple tool, so a 40 page booklet would be a waste... but how about one piece of paper that explains this attachment and how to install it?

Great product, just keep in mind that you need enough air volume when using it, overall great.

Love it! Comfortable grip and not too heavy for its size. The locking button for the chuck makes changing bits quick and easy.

This angle grinder has tons of power. The only thing it’s not great at is being able to press the trigger to turn slowly. When you squeeze the trigger it immediately goes to a higher rpm than other angle grinders. But the great thing is that it’s got a lot of torque even when you push down and load it up, it will keep spinning.

This this is real comfortable, and doesn't cause a lot of fatigue in my hand while using it for a prolonged amount of time. The locking button makes it real convenient to switch attachments. It also comes with a rubber sleeve to direct the exhaust away from you if need be. The bigger the air compressor the better. I run a 50 gallon dual piston compressor, and it doesn't take long to run it down. However, even with PSI below the recommended 90, and using high flo fittings on the grinder, it will have a great amount of RPM until the compressor is about 50 PSI.

I'm a fanatic about sharp mower blades.I understood through a friend that a die casting grinder make a great sharpening tool for that task. I Purchased a central pneumatic for $12 and tested. It worked great on the first 30 blades, but literally fell apart shortly after. I spent over 10 times more for the Ingersoll, and it was worth every penny. The Ingersoll rand is a much better piece of equipment. I'm currently over a 100 Blades now and it still operating like it's brand new. O' yes, I buy it again!

The media could not be loaded. Acabado pobre en partes metálicas, esa fué mi primera impresión al ver el producto. En la carcasa plástica todo bien. Sé que es lo de menos pero me da una mala impresión de si así está por fuera por dentro será mejor?? Aún no lo he usado y son pequeños detalles físicos superficiales, en general bien pero esos razguños, golpes no me agradaron