Originally Posted By: BHopkins
I've never found a Dewalt cordless drill with a keyless chuck that could be tightened tight enough, that the bit does not spin. Doesn't happen to my cheap Craftsman that I use at home. And surely doesn't happen to the Milwaukee Fuel drills that we use at work. And as you mention, the batteries are not the greatest. That is what most in our shop hates about the Dewalt tools the most. And that is why we no longer buy Dewalt. All Milwaukee now.
That's usually because people don't know how to properly chuck up the bits. DeWalt sources the chucks from Rohm and use carbide inserts. You tighten until you get final, louder click and if the drill bit is a softer steel or a cheap HSS you'll probably have to re-torque it because the carbide digs in after the first little bit of use. Can't blame the tool when the users don't read the instructions.
I've never found a Dewalt cordless drill with a keyless chuck that could be tightened tight enough, that the bit does not spin. Doesn't happen to my cheap Craftsman that I use at home. And surely doesn't happen to the Milwaukee Fuel drills that we use at work. And as you mention, the batteries are not the greatest. That is what most in our shop hates about the Dewalt tools the most. And that is why we no longer buy Dewalt. All Milwaukee now.
That's usually because people don't know how to properly chuck up the bits. DeWalt sources the chucks from Rohm and use carbide inserts. You tighten until you get final, louder click and if the drill bit is a softer steel or a cheap HSS you'll probably have to re-torque it because the carbide digs in after the first little bit of use. Can't blame the tool when the users don't read the instructions.