Crushing & Grinding Machines

6 Ways to Grind a Concrete Floor

The 40-grit tool is for standard concrete grinding and is ideal for grinding concrete that is medium-hard If you re grinding a concrete floor that is extremely hard consider using a 14/16-grit metal bond tool When rough grinding begin from one side and grind from west to east across the entire concrete...

How to Smooth Out Rough Concrete DoItYourself

Concrete is a very forgiving substance You can use concrete to build skyscrapers or put a simple patio in your backyard If you have ever seen concrete with a rough surface that is a sign the concrete was poured incorrectly Not every person possesses the skill needed to properly pour and work with concrete...

How to Fix a Rough Concrete Floor eHow

Slab repair followed by grinding the surface smooth can help but to regain the smoothness of the slab without unsightly repair patches you ll have to apply an overlay as well By placing a thin overlay of concrete over the roughened slab you can create an entirely new smooth surface that also conceals any repair work necessary to remove the...

How to grind rough concrete Atlanta GA

Jul 12 2016 0183 32 Hand grinding concrete to get ready for spray-down topping cbdcoatings 678-378-5963...

How to Finish Concrete DIY Family Handyman

Next divide the slab into equal parts with a straightedge and groover Photo 5 Sidewalks and small slabs need grooves about every 4 ft Add grooves every 10 or 12 ft on driveways and garage slabs Dividing slabs with grooves looks nice but the real reason is to control cracking Drying and soil movement cause concrete to crack...

How to smooth rough concrete

Aug 03 2013 0183 32 A crawl the slab rubbing with a Concrete block it will rub the broom finish down B power trowel throw sand on slab and trowel away C spray with muratic acid and use a push broom D stucco it spray brush or roll on bonding agent mix up a sand-portland mix smooth trowel that on...

How to Use a Concrete Grinder to Smooth Out Rough Basement

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 keep a tight grip on it Apply slight...

How to Rough Up a Cement Finish on a Driveway eHow

Concrete that is perfectly finished can be very smooth So smooth in fact that it may be dangerous to walk on in slick shoes or bare feet This is especially true if your concrete surface is located near water such as a pool or hot tub Concrete driveways have their own set of texture problems...

Concrete Grinding

Jan 17 2019 0183 32 Concrete grinding is a floor repair technique that can quickly restore a damaged cracked or uneven slab Grinding concrete eliminates raised trip hazards If you have a business the Americans with Disabilities Act ADA might even require you to grind down raised trip hazards Concrete grinding can save you hundreds or thousands of dollars...

How To Grind Concrete Slab

For the DIYer using a single cup concrete grinder is much like using a floor polisher However when starting a concrete grinder always lift the grinding disk of the ground and lower onto the surface once it is started Then grind in a sideways back and forth motion and pull back as you grind never leave the grinder going in one spot...

Bonding To Existing Concrete Sakrete

I replaced a sidewalk slab and misjudged the amt of sakrete high strength concrete needed and slab is uneven with 1/2 to 3/4 low spots Looks like hell- neighbors are laughing at the great job I did and wife is double mad at me QUESTION- I am afraid a thin 1/2 inch top coat of the same type concrete or fast setting cement patcher will not...

How To Grind A Rough Concrete Slab

How To Grind A Rough Concrete Slab Concrete Grinding Floor Leveling Concrete Repairman Llc Jan 17 2019018332Concrete grinding is a floor repair technique that can quickly restore a damaged cracked or uneven slab Grinding concrete eliminates raised trip hazards If you have a business the Americans with Disabilities Act ADA might even require you to grind down raised trip hazards Concrete...

Finishing Hardened Concrete Concrete Construction Magazine

The grinding wheel or disc is used with a right angle head which has various gear reductions to reduce the grinding speed to 300 to 500 rpm This wet angle head is provided with an attachment for a water hose so that water can run through the center of the grinding wheel onto the concrete...

How to Pour a Concrete Slab for Beginners DIY

Jul 31 2017 0183 32 WE HAD A MASSIVE DRIVEWAY POUR IN THE FRONTYARD THIS DAY WHICH IS WHY THERE WAS SO MANY GUYS In this video we show you how to pour your basic 16 x 12 Concr...

How to smooth a concrete garage floor

Feb 05 2016 0183 32 I have a single garage attached to my house with a concrete floor - the surface is very rough and covered in ridg If someone can grind a tamped slab flat in...

How do I smooth a bad/rough concrete job Yahoo Answers

Jul 09 2011 0183 32 My house came with a very small concrete slab in our back patio Recently I had someone come out to extend the patio Obviously I d want the new concrete slab to match the old one as much as possible Once it dried I realized the edge touching the house was really messy and the the entire job was extremely rough It almost hurt to walk on it barefoot...

How To Grind Concrete Surfaces

The finer grits will result in ultra smooth and polished concrete surfacTo prevent the floors from attracting dust and becoming rough again high quality concrete hardeners are applied to the surfac For grinding new concrete surfaces we may wait about less than a month to let it...

How To Polish Concrete

If you want to know how to polish concrete I ll cover the basic steps it takes to grind and hone the concrete surface to get the desired degree of shine and smoothness you re looking for The concrete polishing process is similar to sanding wood The difference is polishing concrete involves using diamond pads instead of sand paper...

How to Grind Down High Spots to Reduce Self Leveling Floor

Aug 28 2014 0183 32 WerkMaster Concrete Grinders and Scabbler Tooling quickly remove high spots from concrete floors reducing the amount of self leveling compound required to...

How To Diamond Grind A Concrete Floor

Jan 23 2017 0183 32 How to diamond grind a concrete floor to the correct concrete surface profile required before installation of an epoxy or urethane coating https //foun...

How to Smooth A Rough Concrete Floor DoItYourself

The work may be challenging but you can turn an uneven damaged concrete floor into a smooth level surface without the cost of a pro Step 1 - Move Furniture Start by removing everything from the room that covers floor space including furniture and area rugs and place it all in an adjacent room...

6 Ways to Grind a Concrete Floor

Mar 12 2013 0183 32 for more how to concrete videos howtocement/How-To-Grind-Concrete-Grinding-Cementthanks to OhioConcreteRepair for providin...

How to Grind Concrete Floors to Expose the Aggregate

Not all concrete floors have a rough enough aggregate to visibly show after grinding Aggregate can range in size from grains of sand all the way up to golf-ball sized rocks/pebbl...

Why burnished concrete is a great alternative finish

It reduces any bumps and dips in the concrete slab and also grinds away any stains or marks in the surface Mechanically polishing concrete also involves applying a chemical hardener to the surface to densify the naturally porous concrete before grinding it down to the desired gloss and smoothness This is why the polishing process actually...

How tough to grind down 100 sq ft of concrete floor 1/2 inch

2 or hire someone to grind down the slab region that is higher big expensive messy job 3 or tear out all of the wood floor and bring the other slab higher very expensive re-flooring of almost the whole house 4 or create a floor transition between tile and wood that has a step-down to the lower wood floor...

Tools Needed for Grinding Concrete Smooth eHow

Concrete is often ground down to obtain a glass-like smooth finish There are various tools used for grinding concrete The floor grinder is used to grind and smooth large concrete floors the right-angle grinder is used to grind and smooth corners and concrete countertops the belt sander is used to grind countertops and small floors and the orbital sander is used to place a fine smooth...

How to Use a Concrete Grinder DoItYourself

A concrete grinder takes the guesswork out of finishing graffiti-covered surfaces and smoothing out rough edg Versatile and durable it can also be used to rough up floors before applying a finish Regardless of what you intend to use it for you ll need to become familiar with the characteristics and performance of your grinder...

How to Repair Concrete That Has Been Rained On Hunker

Use a diamond concrete grinding machine or an industrial sander that has been fitted with a diamond head to grind through the brittle top layer of the concrete if it has been compromised by the rain Even heavy rains will generally only affect 1/4 inch or less of the concrete according to the American Concrete Pavement Association so...

How to smooth a rough concrete slab

You grind it down or add more cement to finish off smooth Your call but a lot of us have used self-leaving concrete with some success on irregular slabs I find grinding to be time-consuming and difficult you need to rent equipment or contra...

Difference of Polished Concrete vs Grind and Seal

POLISHED CONCRETE VS GRIND AND SEALED CONCRETE 1 Appearance Sometimes it may be hard to spot the difference between polished concrete and sealed concrete because they look almost identical Both polished and grind/seal concrete floors can have a matte satin or gloss appearance...