Can I Sand Concrete Countertops With Electric Orbital Sander

While you can perform an exposed aggregate finish by hand the easiest hand finish is a smooth finish or scuffing.

Can i sand concrete countertops with electric orbital sander.

Do not use an electrically operated grinding machine if you are sanding wet as you could otherwise suffer an electric shock. If only it were so simple. Choosing the perfect machine can be daunting if you re new but don t worry i ve already done all the hard work of testing them out for you. This is my top recommendation for sanding concrete.

Wet sanding is usually done by hand. Yet we don t view it as fit to be sanded with just an orbital sander. A drum sander can quickly sand the large portions of the room. You may choose to use both types of sanders for your project.

Keep the surface wet as you run the orbital sander over the entire surface of the countertop. Bosch 1250devs 6 5 amp corded 6 in. Variable speed dual mode electronic random orbital sander polisher. Tacklife 5 inch random orbit sander 3 0a with 12pcs sandpapers 6 variable speed 13000rpm electric sander high performance dust collection system ideal for diy prs01a 4 6 out of 5 stars 1 838 49 97 49.

We use a hard rubber sanding block to keep the paper smooth when smoothing and sanding most surfaces. And be sure to change the piece of sandpaper when it becomes too smooth. Boyel living 12 amp corded 7 in electronic polishing buffer waxer 5 professinal pneumatic polisher air random orbital sander for polishing concrete countertops with orbital sander oscarsplace granite polishing by air random orbital sander dry diamond angle grinder random orbital sander porter cable polishing glazing orbital sander and polisher gem industries polish wax. It s because if there is a board that is just slightly higher than the next one or the floor is just slightly uneven the orbital sander will take much longer to sand that board down to level with the rest of the floor.

If you just want a smooth surface start with the orbital sander and a 200 grit polishing pad. Sponge some water on the surface of the countertop to completely wet it. An electric sander will create even more dust more quickly than a sanding block or hand sander so it is particularly vital to make sure that your eyes and nose are protected when using either.