Milwaukee Electric - M18 Fuel. Braking DIE Grinder Slide Switch

The Milwaukee 2939-20 18V Cordless 1/4" Braking Die Grinder is a fantastic tool that delivers on power and precision. As a professional, I rely on high-performance tools, and this die grinder does not disappoint. The braking feature is excellent for added control and safety during use, especially when working with intricate parts. The 18V battery provides solid power, and I love the fact that it’s cordless, which makes maneuvering much easier. It’s lightweight but still packs a punch, making it ideal for long working sessions. The slide switch is simple and easy to operate, and the chrome finish gives it a sleek, professional look. Overall, it’s a highly durable and reliable grinder that I would recommend to anyone in need of a quality tool for detailed grinding and polishing tasks.

Awesome tool at a great price. Used for a couple months so far for steel fabrication. Would recommend. Very powerful

As a pipelayer this tool is invaluable. Specifically used when cutting down roof drains or cutting existing pvc pipe that were stubbed too far into manholes. When you don't want to shovel 2' around a pipe to fit a Sawzall just hold this sucker down inside your pipe and cut it out clean and easy. I've never had an issue like some but we don't have weak wrists and forearms here. Never used it to cut D.I.P. or cast. Only PVC schd 40, sdr 35 and 26. Time saver. Highly suggest metal blades don't get the abrasive cutting wheels. Get diamond and metal ones they last sooooo much longer. You'll need to buy a Mandrel For Cut-Off Wheels W/3/8" Arbor Hole, 1/4" Stem to use this tool it does not come with one. And of course blades with a 3/8" hole usually 3" diameter for use. It's a must. Cheap tool saves you money on it's first few uses. Stay safe ditch diggers.

The Milwaukee 2939-20 18V Cordless Braking Die Grinder is a fantastic tool. It’s powerful, lightweight, and easy to control, making it perfect for both heavy-duty and detailed work. The slide switch is smooth, and the chrome finish adds a premium touch. Great tool for any professional or DIYer.

This tool works well for my work in the garage, especially when I need to smooth out rough edges. The slide switch is easy to operate, and I feel confident using it for longer projects. Glad I chose it, as it’s been quite helpful with various grinding tasks. 😊

The slide switch is awkward and hard to use, and the grinder lacks power for heavy-duty tasks. It also feels bulky and uncomfortable to handle.

It works great. I wish I had known there was no speed control.

Typical Milwaukee build quality! Adjustable and make sure this is the right size for your needs, it’s huge compared to their smaller units. Batteries last a good while, when using all sorts of bits.