21-08-2017· All in all, grinding that floor gave me a new perspective on what a lot of you go through every day and I have a lot more respect for all you concrete grinders out there. If you're a pro, I am sure you learned these lessons just as I did, but if you're just getting into the game, hopefully thinking about these things before you start will help to avoid some wasted time and money on your ...
31-12-2015· I was wondering if anyone has tried grinding down that much concrete. Its about one inch at the furthest point and one foot by 12 feet, and the amount to be removed obviously gets less as it gets closer to the door. Any info appreciated. Those companies that towns use to do curb cuts might be able to handle cutting it.
08-06-2021· Steps To Grind Concrete Smoothly: STEP 1:. Put a mark on the block of concrete with the help of a measuring tape along with a pencil. Draw a straight line... STEP 2:. Always wear leather work gloves, protection goggles, and a dust mask. Angle grinders also …
grinding down rough concrete driveway. City Concrete Concrete Contractors in San Diego, CA. As your concrete contractor company we provide professional and quality workmanship with a wide range of services from demolition and hauling, installing concrete driveways and parking lots, patios and pool decks, decorative stamped concrete, concrete repairs and grinding, cement patching, staining ...
20-11-2014· This breaks the concrete down to sands and dust. During this process the diamonds fracture and wear down, but at the same time the bond metal is worn away by the sands of the concrete which exposes more of the embedded diamonds so that cutting can continue. Hard concrete. When grinding hard concrete the hard concrete does not produce much sand.
24-10-2016· Grinding rough concrete. Jump to Latest Follow 1 - 11 of 11 Posts. D. Disgustipater · Registered. Joined Oct 13, 2016 · 8 Posts . Discussion Starter · #1 · Oct 14 ... As for how smooth, you can take it down to very smooth if you want. But too smooth becomes slick when wet.
24-04-2020· Let your concrete surface dry again for the slurry to set in. Start sanding by using the coarsest diamond sanding pad that you have. Typically, you should begin with a 60 grit sanding pad and work your way up to higher grit levels. Make sure to sand thoroughly and wipe down …
02-07-2020· When rough grinding, begin from one side and grind from west to east across the entire concrete floor. Be sure to overlap the grinding pass as close to the previous grinding pass as possible. After several passes over the concrete floor with …
A. There are two things you can do fix the rough finish. One is, you could grind or polish the surface which would remove the rough broom finish and smooth the surface of the concrete. Some of the aggregate would be exposed giving you a nice smooth decorative look to your sidewalk and patio. A concrete sealer could be applied with some grit ...
10-01-2019· Concrete grinding is a process of using an abrasive tool to grind rough concrete surfaces to reveal a smooth and shiny surface. It's commonly used by homeowners to repair concrete surfaces like driveways and sidewalks. The problem with grinding concrete as a repair solution, though, is purely cosmetic. If you want to improve the look and ...
05-10-2017· We did a little internet research and learned that we could use the Diablo Diamond Wheel to help cut down the raised portion of the concrete and then use the Makita Diamond Cup Wheel to grind the rest away. Coupled with the Makita Xtreme Vac, we were able to safely grind away the concrete.
Luckily, there are other options on how to smooth rough concrete. Most hardware stores sell concrete grinding or sanding disks that can be attached to angle grinders. These attachments can also be attached to some power drills. In order to tackle a concrete pond, you should use a large 8 …
26-02-2021· Thoroughly wipe down the surface to ensure there are no debris that could leave pits. If aiming for a specific type of finish, measure and mark the necessary depth on the surface's edge (1/16, 1/8, or 1/4 inches). Fill any holes or dents with a good patching slurry. Using the coarsest grade of concrete sandpaper, grind or sand the entire surface.
16-06-2016· I got down and looked at it with my 10 power jewelers loupe: The large pebbles that are obvious, are mostly smooth. But the cement that bonds, is a mixture of cement and crushed gravel. Tiny, but rough as a cob. Attached is a close up. Note the parallelogram shaped stone is ~ 1/2" across.
16-06-2016· It wouldn't help for any rough stones, but for the rough mortar areas, an elbow-grease solution maybe to use full strength MA and some kind of a walk behind power tool with a spinning rotary brush (don't know if that exists).
28-11-2010· Step 3 - Use the Grinding Mode. Begin grinding your concrete floor at one edge of the floor. Turn the grinder switch to the "on" position and wait until the grinder motor has reached its maximum RPM's. Place the grinder pad on the floor you plan to grind. As the grinder begins wearing away the concrete…
13-03-2013· How to grind a Concrete Trip Hazard, Fix Raised Concrete, Repair Crack Grinding - YouTube. How to grind a Concrete Trip Hazard, Fix Raised Concrete, Repair Crack Grinding. Watch later. Share. Copy ...
19-10-2019· posted 2017-Oct-3, 10:17 pm AEST. How big an area, small job can be done reasonably by a handy man, 5inch grinder, diamond cup disk about another $50 to $80, and paver sealer about $15 a litre, drop into Kennards and hire the tools but cheaper …
02-07-2020· When rough grinding, begin from one side and grind from west to east across the entire concrete floor. Be sure to overlap the grinding pass as close to the previous grinding pass as possible. After several passes over the concrete floor with the 40-grit metal bond tool, repeat the process with a finer 80-grit and 150-grit metal bond tool.
2 · A well-finished concrete floor should be comfortable to use as well as strong and durable. During finishing, the floor is leveled and smoothed with a surface that you can walk across on your bare feet. With years of use though, a concrete floor will wear down, with the once smooth surface becoming roughened or damaged.
15-11-2020· The single row and double row diamond grinding wheel for concrete are the two most commonly used. Confirm the number of diamond segment. diamond grinding cup wheels of different sizes have a different number of diamond segments. Confirm the connector type. 22.23mm, thread M14 and thread 5/8"-11. Confirm the grit.
Concrete Grinding is a modern technique to eliminate trip and fall hazards. The process uses a Scarifier Concrete Grinder and Dry Surface Grinder to sand down the raised side of two joining sections of concrete. Within a matter of minutes, the raised side can be ground down permanently eliminating the "trip and fall hazard". Annual Reviews.
24-10-2016· Use a wet grinder with a diamond cup. And keep it moving, it will grind a big scar quite quickly if you don't.
20-09-2005· grinding down rough plaster job…. jerseyjeff | Posted in General Discussion on September 20, 2005 06:17am I have an old house with a fairly thick "stucco" plaster job in side that just doesnt look good at all.