Chicago Pneumatic CP9108Q-B Heavy Duty Die Grinder with Inbuilt Air Regulator and 120 Degree Angled Shaft, 23,000 RPM

Love this grinder, works great and the swiveling air hose adapter at the bottom really helps against hose tangle. 45° super helpful and I find my grinder likes to run a bit wet. Really really well made use it on anything.

Great tool! Powerful, comfortable, easy to use and very quiet (compared to most pneumatic die grinders). I use it to de-bur steel and aluminum and to clean up and smooth welds. This is a quality, heavy-duty, yet light-weight tool. The grip and variable speed control is well-designed and comfortable to use. I like the 45 degree angle as a nice compromise between straight and 90 degree tools where you need one tool for many uses. Best of all, this tool is very quiet -- does not produce the ear-splitting whine common to many pneumatic tools.

good performance but very small and little power for cutting

Quality feels great, and it works. Well worth the money.

Works good

Very good die grinder. I'm a welder in the ship yard. I use this daily and four more die grinder from Chicago pnumatic, they get the jobs and they haven't failed me at all. I've had it about a year. Excellent die grinders!

Powerless, this unit has no power what so ever!! I'll be using it for very light duty work...:(

Works with tungsten carbide tip without hopping or rebounding actual speed on tool is 28000rpm as I noticed multiple other speeds are listed in the description

I guess because the tool didn't come straight from Amazon I had to wait awhile for it, but it was worth the wait. As described the tool is quite and powerful. I will be purchasing more air tool from this company and I would recommend it to other buyers.

As a general rule don't buy a die grinder rated for less than 1/3 hp. Unless you are doing the lightest tasks. This die grinder is an exception to this rule. It gets used in an industrial atmosphere daily. Super smooth bearings and bevel gear certainly helps your wrists. It drives 1/4 " carbide burrs very well but don't expect good performance when trying to use a mini flap wheel above 1" diameter. That being said if your using mostly carbides and small mounted points you will be happy. Otherwise stay above 0.3 hp. Also it is super quiet , so muffled you think it's not running properly but it is.

This die grinder lasted exactly 10 months of light daily use. For this price range I expected it to, at the very least, last over it's warranty period. And good luck trying to claim warranty in Canada.Edit: I tried contacting CP North America as per Amazon's instruction and I haven't had a response from them in 2 weeks. I guess that 1 year parts and labor warranty in all practicality is non existence.

Travaille