Bosch 1810PS 4-1/2-Inch Paddle Switch Grinder with Lock-On Switch
- 2-position vibration control side handle reduces vibration up 60 percent for increased comfort and less fatigue
- Unique directed airflow design diverts dust away from switch and vital components
- Epoxy coated field windings provide ultimate protection against abrasive dust and debris
- Sealed switch keeps debris out of the switch mechanism and extends switch life
- ServiceMinder brushes eliminate guesswork and stop the tool when preventative maintenance is required
Grinders lack the glamour of routers, say, and compound miter saws, but when it’s a grinder you need, we don’t think there are too many better choices out there than this one. “You get what you pay for” is, we think, even more true in the world of tools than elsewhere, and this is definitely a case in point.
We’ve never met a Bosch tool that lacked quality, precision engineering, ergonomics and power, and this grinder is no exception. Our favorite feature on this one is definitely the paddle switch, not just for comfort and convenience, but for the ultimate in safety and control. We’re not big fans of the lock-on button, because it negates the safety feature of the paddle switch, but we know some of you wouldn’t have it any other way.
As for user ease, it’s fabtastic. It weighs in just over 4 pounds, and the balance in hand is supreme. Up against other grinders in its class, the vibration is absolutely minimal, virtually eliminating that unpleasant arm-buzz. Another thing we like about this grinder is its ability to draw power from DC outlets, so if you’ll be grinding welds, this tool is a perfect choice.
The 4-1/2-inch wheel changes out fast, and the guard adjusts without tools. The whole tool says “quality,” from the sealed switch to the ServiceMinder™ brushes that automatically shut down the tool when it’s time to change them, ensuring that this workhorse will be with you for a long, long time. –Kris Jensen-Van Heste
What’s in the Box
Grinder, guard, vibration-control auxiliary handle, flange kit, spanner wrench, abrasive wheel
Grinders 1810PS 41/2Inch Bosch Grinder LockOn Paddle Switch with
5 Reviews
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This tool has payed for its self many times over and is used daily. Since the purchase of this tool I have purchaseed (by Bosch) a 14.4 volt drill kit, a 10.5v(Ion-litheon) 1/4″ impact wrench, 14.4v planer kit, 18v (ion-litheon) 1/2 impact wrench. All these tools have exceeded their expectations and are used almost daily under adverse conditions without a problem. As a professional, I highly recommend the Bosch tool line.
I am only writing of my experiences but I have stopped purchasing Bosch tools because of 1. poor customer service 2. unreliable warranty service 3. poor performing tools. I understand many have had good experiences but if you have a problem with your Bosch tools you will be sorry you bought them. The grinder lasted twenty minutes. It started smoking and stopped working as I was using it to cut ceramic tile. I talked to the warranty shop and they laughed at me saying I should have stuck with my normal brand. They sent it in for warranty work. Allegedly this is a 3-5 day process. It took three weeks to get it back. They also charged me shipping. I contacted customer service many times during this process and they were completely unhelpful and could not tell me where the grinder was in the process. They admitted to me they were understaffed. I use these tools for work and I can’t depend on Bosch.
I’d purchased a used Bosch grinder from a friend a few years back however it didn’t have the paddle lever, only a off and on switch. I unfortunately dropped this grinder in such a way that the on/off switch no longer works (no fault of the grinders) and not wanting to plug and unplug to turn on and off (plus the safety issue of it) I decided to replace it with this grinder. What a fortunate accident for although the old grinder was still chugging along after years of use this grinder is just the ticket. It’s like going from roll up car windows to push button because it just makes life easier. For long grinding projects (which is usually the case) I just lock the grinder switch to ON and then when need be with a flick of my finger the paddle lever turns off immediately. For very quick and short needs I just use the paddle lever. My grinder is used for sculptural metal work and it gets put through its paces. Although I just purchased this replacement grinder I can only assume that it too will live a long and healthy life thereby supporting me for years to come as it has wonderful parentage.
I own other Bosch tools (Jigsaw, Router) that have all been fantastic therefore I keep coming back.
Does the job. -1 star cuz it does not come with a case. Very loud! Another draw back is when it’s used side ways (like to remove grout) you need to remove the 4 screw from the silver case part and rotate the head 90 degrees. Then you need to turn it back to do regular grinding work.
I was a little taken aback by the size of the box this thing came in–turns out Bosch doesn’t think grinders need to be put away and skimped on the case. This makes little sense to me given what tends to happen when a grinding wheel isn’t stored properly, but maybe I’m crazy.
The grinder itself is solidly built and the gradual speed up keeps it from jumping out of your hand nicely. The safety on the switch is a great feature to prevent against accidents, but I find it a little tricky to hit with gloves on; same with the lock-on button and spindle lock. Guard adjustments are simple and tool-free at least, and there’s plenty of power to go ’round.
It would have been nice if they had incorporated their anti-kickback circuit into this model, too. I don’t need or want a bigger, heavier grinder, but I would like one that won’t hit me in the face.